Learning a new word can be disturbing

Today's word is 'refoulement'. From this Guardian article on the release of Hakeem al-Araibi.

It's rare enough that I come across a word I don't know the meaning of, so I looked it up:

refoulement

noun Law

The forcible return of refugees or asylum seekers to a country where they are liable to be subjected to persecution.

I really hate that that is something we need to have a word for.