What should a driver do when a traffic signal is green at a railway crossing?

When a traffic signal is green at a railway crossing, the most prudent action for a driver is to check for safety before proceeding. This step is crucial because a green light indicates that vehicles may proceed, but it does not guarantee that the railway crossing is clear of trains. Trains can approach at high speeds and may not always be visible until they are very close.

By checking for safety, a driver ensures that the tracks are free of any oncoming train and that there are no warning signals or barriers in place that indicate danger. This practice aligns with road safety protocols and helps prevent accidents at railway crossings. It reinforces the idea that even with a green signal, it's essential for the driver to be vigilant and make an informed decision based on the situation at hand.