Yes, bags are checked on Amtrak. While they do not check every single bag that passengers bring onto the train, Amtrak has implemented random baggage screenings as part of their enhanced security measures. The purpose behind these checks is to ensure the safety and well-being of passengers by identifying any potential threats or prohibited items that could compromise security onboard the train. Passengers may be asked to open their bags for inspection during these random screenings, similar to screening procedures at airports.