FIL has right wing political views and shares inflammatory posts on Facebook about "boat people", "look after our own first" etc.
I spoke to him a few years ago about the way he referred to the Chinese takeaway and corner shop. Hasn't said it around me or the kids since.
I usually ignore his sharing of inflammatory posts and bite my tongue but today I was particularly annoyed and replied by commenting on his social media post saying it was this kind of scapegoating migrants as to blame for all of societies ills that stoked the riots last week.
Call it out? Delete? Bearing in mind I will have to see him face to face and he is, political views aside, an otherwise doting grandad.