I'm very understanding. To the people who are left behind. A wife has lost her husband, a father has lost his son. And worst of all 2 boys have lost their father. And all have not only lost someone they love dearly but will be wracked with guilt for the rest of their life that they could have done something more or better to help, which of course they probably couldn't. He seemed a lovely guy, but I think it's unforgivable to do that to your loved ones.
I imagine until you've had clinical depression you don't know what your talking about.
I look at it that they didn't kill themselves but suffered a serious illness that sometimes can prove fatal.