What are your thoughts about this study? (Study=Correlation between younger age groups and coronavirus spread) Link in comment

They needed to do a study on something so obvious it should of been considered common sense

IKR

https://www.princeton.edu/news/2020/09/30/largest-covid-19-contact-tracing-study-date-finds-children-key-spread-evidence?fbclid=IwAR1Bl7FLba1Irg3xN8RupbCnI3lkGVvi7wtSQJHbMA0xXlSrzukzgtYe2mQ

I've just seen this shared a few times now and most recently by my old biology teacher, so curious what the memers think