People will say things like "it's selfish to not want to have kids!" and then immediately follow it up with "Who is going to take care of you when you get old?" as if they don’t know what the word selfish means.
@Alice I will use all the money I have saved by not having kids to hire someone to look after me
@RobeeShepherd @Alice This ‚someone‘ is still another person‘s child, is it not? This means that other people will have to have children then. Otherwise this will not work.