What role does social media play in our learning? And how does social media influence how we learn and behave towards issues like politics, mental health, bullying?

Social media plays a big role in learning , for example say if someone was bullying someone on the Instagram and they are posting nasty pictures of them and saying rude stuff and you just decide to not say anything but little do you know those girls go to your school and someone said u liked the picture so they called u in the office and now your in trouble for not saying something , you pretty much learned for that because no you know when someone is bullying or posting mean things and another person you say something to be mature.