Unfortunately, this world has a massive problem of spreading negative and untrue things. They don't research what they post and tend to post the wrong things, and if anything's gonna be changed, it'll be through the positive true posts and tweets. You can use social media to spread bad change, but the good change is what matters.
Social media can be used as an instrument of change because you can spread information very quickly through the whole world and change the opinion of people.
You can use it to inform other people about events or news, share opinions, ask people to support your causes and statements... all of those things change the world and help to resolve a lot of problems since if a lot of people have common ideas they can stand together and help the community.
