Actress and model Olivia Wilde thinks the $19 billion Facebook recently spent to acquire WhatsApp could have been used instead to help people around the world, and many agreed with her:

A lot of people are great at thinking of ways to solve all the world’s ills with somebody else’s money.

According to Celebrity Net Worth, Wilde is worth about $8 million. That would buy quite a bit of clean water and sanitation too.

A closing pinch of irony: