Heart attack recovering question: how often is it okay to have fast food.

Obviously not a great idea to eat fast food after recovering from a heart attack. But I mean if you’re eating it say every two weeks or once a month is that okay?

I know someone who’s recovering after a heart attack was developing. Lucky they are okay, and going on a healthy lifestyle. But I get concern if there eating fast food every now again.

So I my question is, is it okay to have fast food once every two weeks, or once a month?