Japanese Macaque Monkeys Suffer From Hay Fever

SUMOTO, JAPAN - MARCH 16: A 21-year-old Japanese macaque monkey named Monday suffers an allergy to pollen from the cedar tree at Awajishima Monkey Centre on March 16, 2014 in Sumoto, Japan. Macaque Monkeys often suffer from the effects of hay fever at this time of year, with the typical symptoms similar to those of humans. The pollen season is from February to April. (Photo by Buddhika Weerasinghe/Getty Images)