Funny you should mention that. The UK has avoid giving children the chick pox vaccine in order to keep up natural immunity. Thus ensuring shingles in later life

Funny you should mention that. The UK has avoid giving children the chick pox vaccine in order to keep up natural immunity. Thus ensuring shingles in later life. I spoke flippantly. There are specific diseases people do recognize cause specific issues. But even in a case like shingles a society like the UK calculates it knows all the consequences. For instance I’m not sure anyone can say whether fighting shingles for decades makes our immune response less flexible in targeting other pathogens.