I can definitely feel 'trapped' when people invade my personal space, especially if they smell or have a cough. Those experiences are horrible for the extended

I can definitely feel 'trapped' when people invade my personal space, especially if they smell or have a cough. Those experiences are horrible for the extended amounts of time required for a commute. I still ride, but driving really isn't an option. Sometimes I wonder why public transport doesn't raise the prices during rush hour to create an equilibrium where the trains don't become sardine cans. I guess economically and somewhat ethically it might be harmful. I pay $10 to get to work and back in rush hour. Parking is $12 for the day, plus gas and wear and tear. I would gladly pay some extra cash if it made the trains emptier, cleaner, and more reliable.