We can accumulate toxins by ingesting or inhaling chemicals from household cleaners, beauty products, air pollution, pesticides, heavy metals and even additives in our food.

Men's blood contains higher levels of ACE2 (angiotensin-converting enzyme 2), which can help the virus attack healthy cells. A similar picture is seen in people on heart failure medication, which also increases ACE2 levels, and which makes the lungs more vulnerable.