That is a very true statement.
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That is a very true statement.
Yeah, but what was his weight? I'm saying that his was not an optimal weight to height ratio by any measure.
I doubt there's one ideal height/weight for humans. Most of us don't go out and fight others for survival, so any health problems that come from being bigger would offset any potential gains in the short term. Well, not from an ecological perspective, perhaps, but socially that would be the case. I'm not too keen on those BMI indeces and other such things. After a couple decades of weight lifting, I count as borderline obese (not morbidly so, because I'm rarely morbid). The BMI wants me to weigh down around 190. I got to that weight after backpacking for three months, but it wasn't a good weight. I lose a LOT of strength to get down that far, which I didn't regain until I got back around 220. The BMI wants a bunch of beanpoles.
Steak seems an unlikely culprit, unless you didn't cook it. I was feeling pretty bad all of yesterday afternoon, and I'm pretty sure it was due to some bad strawberries. Uncooked things, like fruit and raw veggies, can harbor some bad stuff more easily than cooked meat.
My wife takes her steak black and blue - she never gets sick from that.
My meal was: steak(medium), mashed potatoes and gravy, and French style green beans with a lot of tabasco and red peppers.
Did 4,000 other people touch that bottle of tabasco at the steak chain prior to you? Or did you poison yourself at home?
It was an in-home thing.
Well, sometimes steaks don't get cooked quite enough.
I had a guy working for me who was all fired up about the superiority of Buffalo over cows. He found a place selling Buffalo steaks and went out and got a couple (along with talking about how superior it was, which we had all heard before). When he didn't show up at a meeting the next day, I knew something was up, so I called him in the afternoon. He told me that the farthest he had made it from bed all day was the toilet.
It's a bit rare, but if the steak is equally rare...you might get a little extra. Nothing else in your meal sounds like a likely source, except that I have recently heard from a friend that he was pretty sure he got something from ground pepper.
I did use pepper, but the same pepper I've been using.
I guess it was a bug in the meat that was bugging you.
Sometimes the cows fight back, posthumously. =D
Don't know, I just found a site with multiple calculations for determining his optimal weight given his height and used it as a proxy.
You can probably add in more specificity including body type, percentage of body fat, and whether they do a physically demanding job but the figures I provided likely cover most humans and don't require you to visit a doctor to get a rough idea of the right weight for your height. I don't imagine the charts are designed for those cycling 50 miles a day and going to the gym to lift weights five times a week. They probably have charts that differ for athletes in each different sport at the various sporting institutes around the world. I prefer a toned rather than muscular physique and the body weight indices that provide a weight range usually allow for a toned rather than muscular physique.
From my research so far it seems to me that the average heights of humans in the west are the opposite of Vatican city, they are too tall rather than too short.
Wiki states that "According to a study by Economist John Komlos and Francesco Cinnirella, in the first half of 18th century, the average height of English male was 165 cm (5 ft 5 in), the average height of Irish male was 168 cm (5 ft 6 in). The estimated mean height of English, German, and Scottish soldiers are 163.6 cm – 165.9 cm (5 ft 4.4 in – 5 ft 5.3 in) for the period as a whole, while that of Irish was 167.9 cm (5 ft 6.1 in)." Those numbers are only estimates so I am not sure if they are true but it provides a good basis for comparison.
At 5 feet 6 inches, the suggested target weight according to this site http://www.calculator.net/ideal-weight-calculator.html? is:
114.6 lbs - 154.9 lbs (52kg -70kg) i.e centring around 60kg.
White males 20–39 in the U.S. currently average 5'10.5 inches, at that height the target weight is suggested to be:
Based on the Robinson formula (1983), your ideal weight is 158.6 lbs (71.94 kg)
Based on the Miller formula (1983), your ideal weight is 156.5 lbs (70.98 kg)
Based on the Devine formula (1974), your ideal weight is 163.5 lbs (74.16 kg)
Based on the Hamwi formula (1964), your ideal weight is 168.3 lbs (76.34 kg)
Based on the healthy BMI recommendation, your recommended weight is 130.8 lbs - 176.7 lbs (59.34 kg - 80.149 kg) i.e. centring just around 70kg
So the difference between 5'6 and 5'10.5 is about 22 pounds - 35 pounds (10-16 kg).
At 5 feet 6 inches and around 133 pounds (60 kg), i.e. the current average weight of humans world wide, the West would begin to resemble medium to large cheetahs, medium leopards, small cougars, small jaguars, or spotted hyenas rather than small bears and perhaps prevent its slide into silver.
At 5 feet 0 inches, the suggested target weight is 94.7 lbs - 128.0 lbs (42kg - 58kg) The size of a small to medium cheetah, smallish leopard, or large wolves e.g. the gray wolf.
At 4 feet 6 inches, the suggested target weight is 76.7 lbs - 103.7 lbs (34kg - 47kg) The size of a small cheetah, small leopard, large lynx, or small wolves.
At 4 feet 0 inches, the suggested target weight is 60.6 lbs - 81.9 lbs (27.48kg - 37kg) The size of a lynx or large serval, large ocelot, large caracal, or African wild dogs.
Thus the optimal human height for males might just be 5 rather than 6 feet with a six inch variation each way.
They taste good and I can buy handy pre-cut bits of them in Sainsbrys. That's all the rational I need.Quote:
What is your rational for chowing down on the herbivorous milk machines Dec?
Nah, you can't trust cows. They hang around in gangs wearing leather jackets.
Cows are found on every continent other than Antarctica, and found in very large numbers. By any objective measure, they have proliferated far and wide because humans make use of them for so many things (I have heard that there is no part of a cow that is not used for something). Individually....life is longer than a mayfly, but not all that long and often not all that good. As a species....it's been a terrific success.
I think I'm going to frame it in terms of a question.
You can't trust cows? They hang around in gangs wearing leather jackets?
There, beat you to it.
Don't any of you have jobs?
Sorry for getting all serious - backs away from the room...
What's a job.
I've been writing a natural language name processing algorithm all day long - had to use a SortedDictionary for like the second time in my VB.Net experience.
I'm not getting paid for this work today - but it's still a job. I like to call it an investment...
I am expecting a "paying" couple of hours doing a jQuery "create and process" Anthem-health-insurance-cards screen - delivery promised for tomorrow. Got all the SQL written just have to wire some buttons to "create" SPROCS and make a grid for showing who is getting printed this week. Little side screen for adding ADHOC people with a "card print count" option (so dad can get cards for the kids off at college).
I got completely loss with that statement.
That makes it more exciting.
I just got back from a cookout at work. Now I'm half asleep and working on the other half.
Here you are Shaggy:
Code:Public Class Body
Public Sub Abort()
Me.Finalize()
End Sub
''' <summary>
''' Puts the body to sleep.
''' </summary>
''' <param name="increment">Time, measured in minutes, that the body sleeps for.</param>
''' <remarks>Be sure not to call Body.Abort during this method.</remarks>
Public Sub Sleep(ByVal increment As Double)
Console.WriteLine("Zzz")
End Sub
End Class
Body.Abort...classic.
Cows are great! I love watching them standing in the field wearing nothing but a muu muu.
Attachment 116497
Dang! There I go objectifying cows again.
And who could forget Disney's Clarabell cow?
Attachment 116499
That is a funny attachment.
Freaky.
Didn't you say they were a blight on the landscape? Perhaps you'll have to explain it to me Sharky as I interpreted that to mean that you view them as an eyesore, a blight on the landscape, something to be killed because they are ugly.Quote:
Originally Posted by Witis
Heh, a corpulent president, like a bear that needs to hibernate for a couple of years. Obviously that is not the weight range I was focusing on in my analysis, I was focusing on the optimal body weight range for a particular height rather than trying to encourage folks to get so fat that they die prematurely of a heart attack. :L
Are you saying that cows should be grateful to the humans that farm them for food; recalling that:Quote:
Originally Posted by Witis
- Beef cattle are killed after only 14-20 months even though the can live for >25 years.
- Dairy cattle are killed after 4 lactations (milk producing periods) meaning that few live beyond 7 years.
- Veal calves are killed after only a few days or months e.g. "Bob veal, from calves that are slaughtered when only a few days old (at most 1 month old) up to 60 lb" - Wiki.
Cows are responsible for more greenhouse gases than motor cars. By eating as many as I can I'm doing my bit for the enviroment.
Also, they're basically just a concentrated form of grass so by eating them I'm engaging in a militant form of vegetarianism.
Ah, I see why you are confused Bambi. You interpreted that as "how they look on the landscape" whereas I meant "how the landscape looks after cows have been there.". Cows destroy a considerable amount of habitat in dry areas like this. Vigorous efforts are needed to keep them out of streams and other water bodies, or else they destroy the banks, increase erosion, kill fish (in several different ways), and so on. When they aren't in the streams, their grazing can make it easier for invasive species to move in, and destroy cover/habitat for lots of native species. Part of this has to do with the number of cows in an area, other parts barely matter as long as there are cows.
Any individual cow will certainly not be grateful, just as any organism killed by some other organism (whether a bacteria, velociraptor, human, or moose) would not be grateful. However, if you believe in the concept of the selfish gene, where the real purpose of evolution is to increase the proliferation of some set of genes, then the strategy that cows have adopted has been a terrific success. Both cows and mammoths appear to have been tasty (though we don't really know about mammoths), but mammoths are extinct, while cows have been spread all over the world and exist in great numbers. They certainly wouldn't suvive very well without humans, either, especially the modern dairy cow, which has been altered so greatly to increase milk production. So, what we have is a strange form of symbiosis at the species level.
I didn't look too far into it but initially it seems that statement is wrong. I have read calculations that show that a standard car driven 12'500 km per year (7'800 miles per year) produces about the same greenhouse gas emissions as a cow in a year. What does seem to be true is that the entire livestock sector, not just cattle, produces more greenhouse gas emissions than the transport sector.
The problem with that logic is that the number of livestock have grown to help an ever growing number of humans on the planet meaning that the problem will continue to worsen as the number of humans climbs over the next 30 years especially as the livestock also need more land and that means clearing more forests further impacting on the greenhouse gas levels. The only way to remedy the situation is to reduce the number of humans until it reaches a sustainable level that does not stress the planet's resources. In turn the number of livestock will fall substantially. Then humans should also turn to renewable non polluting sources of energy and they are just about in for the win. F.T.W. You can't blame the cows for a problem generated by irresponsible and selfish humans breeding too much.
I would have thought that you would view yourself as more carnivore than herbivore, but if you want to be viewed as a militant herbivore I won't stop you Herbie. Also you seem to have missed my question above so here it is once again: "Do you feel any duty of care towards cattle to prevent their mistreatment? E.g. if they are underfed, refused vet treatment, beaten black and blue, or otherwise tortured or harassed especially prior to being killed?"
Yeah, I can see how that critique may apply in the case of some species of animal that root around and tear up the ground like wild boars, but cows, really? I can only envision them gently grazing on grass and only causing any problem in areas where the soil cannot support their weight, and they probably wouldn't be too happy staying in conditions hazardous to their balance anyway and would naturally prefer to move to firmer pastures. Also how does their grazing kill fish and make it easier for invasive species to move in?
No, you are right, it is very sad. :cry:
The problem is that it is not symbiosis, as soon as you include killing beef for food especially after only a short period of time relative to the lifespan of the animal, it is a parasitic/parasitoidal rather than symbiotic relationship. Symbosis meaning "living together" in a mutually beneficial manner rather than one benefiting at the other's expense (parasitism). Thus the cows have only grown in numbers as the host of a murderous parasite. I don't imagine that there are too many humans that would ever desire to become cows or would define the growth in the number of cattle a success; it is a sad loss for the species due to their massively reduced lifespan, their loss of freedom, and the often the poor conditions that they are forced to endure relative to their life in the wild. If cows were only used for milk and vet science was ubiquitously used to extend their lives to say 40+ years of age then perhaps you could call their proliferation a success.
For the individual, you are right. Therefore, the typical definition of symbiosis doesn't apply. However, at the population level it does. Our spread has been assisted by cows, and the spred of cows is entirely dependent on us.
If your image of cows is a nice green field, picture cows in a desert, as that's what we have. You can't have all that many cows per square KM, because there isn't all that much forage, but there is enough to sustain cows. The soil is fairly fragile, as a single car track across a desert can take decades to fade away (the wagon tracks from the Oregon Trail are still visible where development hasn't wiped them out). So, the hoofprints of cattle will remain for years. Their pies last at least a year, and probably a couple years, too, but they dry out thoroughly, and can probably be used as firewood (it is used in some places).
Streams in this environment are the major location of water, so along streams are the only places where vegetation grows thick and green year round. Trees only grow along the banks of permanent streams, too. The vegetation shades and cools the water, while the streams form undercut banks. Both the vegetation and the undercut banks provide shade and cover for fish, while keeping the water temperatures cool enough for the fish to survive. Once cows get to the stream, they trample and consume the vegetation on the banks. If that was brief, it would be survivable, but unfenced banks are destroyed in short order. All the vegetation goes away, the banks cave in, the water temperature rises, and sedimentation increases. This suffocates the fish, destroys redds, and heats the water to the point where fish can't live there anymore.
One of the biggest challenges we face are getting ranchers to fence off streams so that cows can't get near them. The fact that salmon and steelhead are endangered has made it more urgent, but also somewhat more possible in areas where those species spawn. Generally, ranchers are pretty supportive once they see how much nicer the streams become once fenced, and we've gotten lots of them on board. It's not all that cheap to build cow-proof fences, though, so it's hard to get ranchers to do that on their own. They don't often have huge profit margins. Still, there are lots of fenced off areas around water on public lands grazing, and the water that is protected is dramatically better quality than the water that isn't fenced off.
You are right the typical definition of symbiosis doesn't apply because it is a form of parasitism that happens to include the death of the host rather than symbiosis, and I still don't view it as a success for the cows due to all of my aforementioned reasons, and a good check is to ascertain if you could ever be happy or tolerate being changed into a cow. I don't think many would ever be happy being turned into a cow and that reflects very badly on the human race.
The spread of humans and the growth in the number of humans to unsustainable levels is not something to be proud of, it really has to be actioned or it is likely to generate all manner of problems for the planet. Everyone, although some quite reluctantly, seems to want to work out how to reduce greenhouse gas emissions, yet very few are bringing the much more serious problem of having too many humans on the planet to the fore. How hard is it to say look just keep it in you pants, have a cold shower, read a book, or work on something positive rather than making too many more humans?
Some farmers power their entire milking operations from the methane generated from cow dung.
Fish need shade? Not in the ocean. If they do there must be underwater plants and even shade from underwater overhangs that can provide the fish with the relief they need. Also I highly doubt that cows kill the trees along the banks and they probably only eat some of the species of plants that grow by the streams. Also there has always been animal life, even in the desert, and such animals have to drink a certain amount of water every day to survive meaning that river banks always have to endure some degree of animal traffic every day. As a result I still find it difficult to believe that cows are somehow the river bank vandals that you make them out to be. Don't they tend to use the same watering spots/holes to drink from on a regular basis leaving most of the river bank untouched?
It's not the cows, I ate all the salmon. =)
Fencing is expensive, an eyesore, and can even put humans off. If the cows aren't getting their water from the streams where do they get a nice cool drink from in the desert?