It would be better to suggest an alternate wording: "People who are capable of higher level thinking and who are directly affected by a given issue may want to carefully consider whether or not advocating for a given solution will bring an overall positive impact to the issue. I'm surprised Scott Adams is wishing harm on others while at the same time appears to be ignoring the complex issues related to the government sanctioning assisted suicide."
Clearly Adams is grieving. From experience, having a parent suffer sucks. Losing a parent is even worse. Suicide is a complex issue and I respect the fact others consider how difficult it can be to legislate it properly.
Edit: clarified the 'assisted' portion of the argument.