Billionaire Bill Gates said world's richest man Elon Musk is killing the world's poorest children, which isn't a pretty picture. Speaking to The Financial Times and referring to Musk-led Department of Government Efficiency's (DOGE) decision to shut down USAID, Gates said Musk "acted through ignorance". He added that shutting down USAID "left life-saving food and medicines expiring in warehouses".