As much as I love this forum, the one thing I learned to never say is that it's normal and even good that people die (usually on threads about people trying to live forever).

I've never received such hateful responses on any other topic.

Keep saying it. They will get used to it. Just like the earth is round. Thats how they "learn" most things in the first place. Not by discovering it by themseleves, but through repeating what the majority around them say.