I don't have time to get involved in politics and tbh these days it seems politicians are out for themselves and things they say pre-election never seem to happen or for the good of the voters.
Therefore when people start on about their views and sometimes get very heated, i just switch off, nod, make appropriate noises and avoid them in future.
My brother on the other hand, we don't see each other often, but when we do it isn't long before the conspiracy theories come up - moon landings faked, 9/11, COVID etc etc. A few times we've been enjoying family time together when he's whisked me away to look at 'concrete proof' videos on Youtube.