Answer:
1.) Social media has become a part of our culture and it is represented by the things we post, or share with the world. It shows our apparel style, sometimes our beliefs, and sometimes it shows our way(s) of life.
2.) A long-term consequence of media that reinforces stereotypes are the things we post or even see. We might be judged by others because we look, dress, or seem different. We might do it to other people too.
3.) I don't think there are many shows that necessarily need to change because I think that there are shows that try to be good to as many people as they can, but at the same time, there are shows that try to hide cruelty, but don't do a good job at it. This can cause problems, but people need to really focus on where these shows are coming from, what they are about, and the whole setting.
4.) In order to not be biased towards other's cultures and matters, we need to be open-minded, respectful, and even remind oursleves that "these people might think that my culture is weird", or "this isn't my 'world'. This is their's."
Hope this helped!