Assisted reproductive technologies
More and more couples are needing to use assisted reproductive treatments such as IVF and ICSI to have a baby. Before it was often woman of an older age who needed to undergo IVF. Nowadays, women are younger, in their early 30's and men are having to use ICSI due to poor sperm quality.
Modern lifestyles, jobs, diets and exposure to chemicals are all damaging male and female fertility. We've reached the point at which evolution of our lifestyle has tipped and damaged our health and fertility. This is a dangerous point in our history, which will have a knock-on effect to future generations.