It really is a catastrophe and is exactly what happened with the misuse of antibiotics that caused resistant bacteria (the most notable one being MRSA - methicillin resistant staph aureus) which became able to cause harm when prior to being forced to mutate was a harmless skin bacteria. Which is why I do not agree with allowing the covid vax at all, while others are saying that it is okay if people want to take it that they should be allowed to. No! It is detrimental to the whole of humanity just like the use of antibiotics is when used to prevent a bacterial infection when there is no proof that a bacterial infection even exists or prescribing very strong antibiotics for bacterial infections that could be eliminated by less potent means. And so the recipient of the so-called "prevention" becomes a human host of deadly diseases and not only to themselves, but to others as well, because their bodies are creating mutants.