It's about use of the term being normalized. Children mimic the behaviour they observe. When they see people using curse words casually/often, they are less lik

It's about use of the term being normalized. Children mimic the behaviour they observe. When they see people using curse words casually/often, they are less likely to see it as something to be avoided. This doesn't apply to all kids, but it does to some, hence the concern some parents have.