Do you take your own advice?

Whenever we encounter any kind of crowd, my dad warns the whole family to watch their stuff carefully. Today he went to Paris with my brother and got his phone stolen within 5 minutes. He must have thought that 3 times is the charm, because he also got his wallet and photo camera stolen during other trips. Meanwhile, the rest of the family never lost anything. Maybe instead of warning others, he should watch his own stuff. 🙄