Researchers at the National Institute on Aging say their study suggests a link between depression and cancer in elderly people. December 15, 1998. Web posted at: 8:15 p.m. EST (0115 GMT) WASHINGTON (CNN) -- A new study by researchers at the National Institute on Aging suggests a link between chronic depression and cancer among older patients. When present for at least six years, depression was associated with a generally increased risk of cancer, the researchers wrote in the Journal of the National Cancer Institute.
Rate this answer: A wolf's bite packs a punch of 1500 pounds of pressure per square inch which is meant to snap an antelope or elk leg in half. A domestic dog even an American Pit Bull terrier can't even measure up to half of that at about 250 pounds of pressure per square inch.
The wolfâs bite was a bit over 400 pounds p.s.i, making it the strongest biter of the canids, but the two-pound McCaw nearly equaled that 100+ pound wolf, with a bite force of 375 p.s.i, and it did not appear to be doing anything more than just playing around with the bite meter instrument, as it was a tame bird!