Final answer:
At a railway crossing with flashing red lights and an approaching train, the correct and safe action is to stop and wait until the lights stop flashing. Ignoring these signals can lead to dangerous and potentially fatal accidents.
Step-by-step explanation:
When you arrive at a railway crossing with flashing red lights and a signal bell, and you see that a train is approaching, the correct action to take is to stop and wait until the lights stop flashing. It is imperative for the safety of all road users to adhere to railway crossing signals and warning devices. Proceeding with caution or driving around the gates is dangerous and illegal, and crossing the tracks quickly is also hazardous and can lead to severe consequences.
Adhering to these safety measures can prevent accidents and ensure that both drivers and pedestrians are protected. Railway crossings are designed with safety devices for the specific purpose of alerting drivers to the presence of oncoming trains, and ignoring these signals can result in tragic outcomes.