What is the saddest fact you know that most people will not know?

A cloth mask doesn’t stop a virus.

What its like being blind..,

The spraying of our skies/geoengineering will soon make humans extinct.

What it's like having to go through life while also being suicidal.

That Heron's fly with their neck in a Z !

That’s someone’s secret I’ll never reveal lol

[c=800000]no can't reveal [/c]