Peer pressure is the influence on an individual by members of a peer group. It can positive peer pressure and negative peer pressure. In positive peer pressure, the peer group convinces you to do something which is healthy for you and in negative peer pressure your peer group wants you to indulge in unhealthy and unethical activities like smoking, drinking, skipping classes.
The negative peer pressure can lead to harmful experiences like accidents during bike race. It can also lead to discouragement after doing wrong things and a questionable friendship because you are getting problems due to peer pressure. Therefore all options are correct.
