I disagree with the statement, as people should be given the right to travel as much as they want. I would suggest using public transport (trains) to reduce traffic, as it is convenient, close, holds many people at once and doesn't travel on road, thus unaffected by the traffic in the city.

Yes, the death penalty should be used as a punishment for malicious murderers, as they should be paid back with what they deserve and for the safety of our society. For example, a criminal who has murdered multiple people deserves a death penalty, as he/she has destroyed the person's life and ultimately the people close to them (friends, family, etc.). In many cases, criminals have been released from jail, only to repeat the same crime and cause more damage.