Low dose lithium is not going to cause kidney failure. I was also responding specifically to OP advocating for people to intentionally not to take it so there i

Low dose lithium is not going to cause kidney failure. I was also responding specifically to OP advocating for people to intentionally not to take it so there is a ready supply of people to test it on who are not already on it for a long period of time (decades). They are advocating for self sacrifice. This by default means there must be a large supply of people not on it for a long period of time who will suffer and die from Alzheimer's instead of just taking the supplement. That was my issue. It seemed to call for the self sacrifice of many in order to allow for a long term study. But I think you already know that if you read my response and just chose to focus on a single sentence.