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support and the receipt of hugs 6 the participants susceptibility to developing the mon cold after being 7 to the virus .People who perceived greater social support were less likely to e 8 with a cold ,and the researchers 9 that the stressreducing effects of hugging 10 about 32 percent of that beneficial effect. 11 among those who got a cold, the ones who felt greater social support and received more frequent hugs had less severe 12 . Hugging protects people who are under stress from the 13 risk for colds thats usually 14 with stress, notes Sheldon Cohen, a professor of psychology at Carnegie. Hugging is a marker of intim