Says who? Says you? There's no 'right' or 'wrong' way. Everyone deals with and copes with things in a different way. Some in ways others cant even comprehend. So dont judge him because you dont think it's the right reaction.

Not to mention the circumstances for him are very different, considering his health and the various goings-on in his life.

I'm not saying whether it happened or not, but I dont think it's fair to judge him because his reaction isnt 'right'.