Are unable to understand? I can't. I have no kidney function and must go to the hospital three times a week for life saving treatments called dialysis. Then there are all the other appointments I need for my other needs such as when I fell down a few days ago and injured myself from blacking out due to low blood pressure due to my dialysis treatments to save my life. Among other things dialysis is the only way to remove fluid buildup in my blood which burdens the heart. If they remove too much fluid I risk dangerous falls when I black out from low blood pressure. If they don't remove enough fluid then I overburden my heart and risk heart attacks. I won't go into all the poisons in a person's blood that get removed by your kidneys such as potassium which can kill suddenly without notice.
You are essentially saying that it is better to die from all the build up of poisons in my blood rather than die gasping for breath on a ventilator due to Covid-19 infection. What an asinine thing to say!
Jesus Christ man, don't comment on subjects that you essentially know zero about.