Thank you for sharing, I'm sorry for your loss.
It may be how you are, and there are plenty of people who feel the same as you. But I will and do believe that there are also still people left in this world who do not look for lawsuits. I'll also believe and know that at least some of us are intelligent enough to understand the difference between negligence and nature.
Why does there need to be speculation or looking for the worst in people, like parentsOf4 said? Seriously, the family released a statement, they aren't suing. So what does insulting speculations about their character accomplish?