Earlier quoted context omitted.
Side note: we, here on HN, all likely have more money than 99% of all humans on this planet [0] (the link is about income; wealth is even more unequally distributed). Earning more than $60k/year puts you in the 1% already. [1] [0] https://income-inequality.info/ [1] https://howrichami.givingwhatwecan.org/how-rich-am-i
Some people on HN in fact have salaries under $60K. Not everyone here is an American or works in the private sector, either. I would be fairly surprised if $60K is top 1%, even if you have the entire world population in the denominator. But when I checked your link, it's not using the entire population for the denominator, (which is correct, IMO) so I don't think it's even close. In the US, there are about 110M fullt…
Median in the US is not clear to me - I saw a figure of 60K and 35K within 2 minutes of searching. I think wage earning gets divided across family size, so those 45M people in your calculation, after dividing by family size, would have a much smaller income.