A report published in the journal Human Reproductive Update in 2022 showed the male fertility has decreased to 50 %.
BBC report depicted the low sperm quality, erectile dysfunction and increased testicle cancer in males.
WHO report says that every 6th person in the world is suffering from infertility.
Climate change (rise in temperature) affects adversely the sperm count. Rise in temperature will decrease the sperm count.
The New York Times questioned the quality of sperm. People having threshold of sperm count have poor quality unable to act in fertility process.
Infertility is mainly progressive due to poor lifestyle, improper diet plan, age, medical conditions like PCOS and PID, new technologies like ART and IVF.