A recent study conducted by Sidney Kimmel Medical in Philadelphia and the IVIRMA Fertility Clinic confirmed that men's fertility in the world is declining dramatically and the study predicted that modern life may destroy male fertility. The researchers say the results could be a "public health warning," noting that eating junk food, not exercising, as well as pollution, can fuel the crisis.
Experts warned that humanity could be endangered by the fact that the average number of sperm in Western countries has fallen to more than half in a generation.
The researchers monitored about 120,000 men from the world who agreed to take the tests