As usual Shane Dowling makes some interesting observations. This time on COVID19 prevention and minimisation of effect:
My immune system is sufficiently strong as to represent risk to me. I do not wish it to be any stronger!
That is very true, an over strong immune system could make the virus more dangerous. There is some evidence that when people infected with viruses die and when they spread the virus, it can be because of an overly strong reaction by a highly active immune system. Most of the symptoms are cause not directly by the virous but by the immune reaction to it. There is some evidence that people who say that they never get colds and flu are people with weak immune systems.