It was sad.
Also, death is mentioned on KEN P.D. SNYDECAST #150: Golden Soles Part II:
They mention a video they watched of Tommy Cooper having a heart attack on stage. They ask that the video not be posted on this site.
I don't blame them. I don't even want to see it.
Instead, here is a very funny sketch where Tommy DOESN'T die:
If you still need a little death, I found a video of the FUNNIEST death scenes in movies!
It includes this one: