that is fascinating… do you have some longer easy to read source to learn about this topic?
also, you say those earning 100k in 1950’s only carried 20% of tax burden and now they carry 80%… what exactly is tax burden and is that number inflation adjusted? how big fraction of income distribution are we talking about?
it could and did happen. I remember reading about 6 year old kid getting lost at the airport gate (i think it was in germany) only to be discovered when they finally looked for their parents in italy. just went away while parents were preoccupied with something else and looked like someone else’s kid while boarding the plane. as a parent travelling with small kid I can totally see that happening anywhere - kids can just walk anywhere with no questions asked as long as they are next to an adult who looks like they could be their parent.