Millennials!

What are they even good for anyway? All they do is eat burritos and go into debt — they're the worst and they ruin everything. It's science!

Bar soap? They don't use it! Credit cards? They hate 'em!

They don't even like things that are unequivocally great, like diamonds and sex and alcohol.

The lot of them just don't make sense.

Above is a gallery of all the things millennials are ruining and the industries they are destroying, according to unfairly generalizing scientific studies, or at least to singular journalists making unsubstantiated observations.

Alyssa Pereira is a staff writer for SFGATE. Follow her here on Twitter.