Taking a step back: here, incidentally, they were trying to basically facilitate driving, which is not really in the interest of society / life on the planet ¯\

Taking a step back: here, incidentally, they were trying to basically facilitate driving, which is not really in the interest of society / life on the planet ¯\_(ツ)_/¯ Maybe the vaccine is actually a bad idea? I don't think so. But even if it turned out to have terrible side effects, that would only affect people (the people alive now and taking the vaccine) and not the environment (all the humans and other animals, present and future).