Scientists say there are many reasons for the national increase of STDs — from the rise in antibiotic-resistant bacteria, to the ease of finding anonymous sex through hook-up apps.

Scientists say there are many reasons for the national increase of STDs — from the rise in antibiotic-resistant bacteria, to the ease of finding anonymous sex through hook-up apps. https://t.co/axh007aGZG

— NPR (@NPR) September 9, 2018