Three killed and dozens injured in train derailment in Egypt

Here is a 177-word summary of the news article: Three people were killed and dozens more injured when a train derailed in Egypt. The train, which was traveling from the city of Marsa Matruh to the capital Cairo, came off the tracks. Emergency services responded to the incident, and injured passengers were taken to nearby hospitals for treatment. The cause of the derailment is currently under investigation. Railway accidents are not uncommon in Egypt, where the transportation infrastructure is often aging and poorly maintained. Authorities have pledged to look into the incident and take steps to improve rail safety. This latest tragedy is sure to raise concerns about the safety and reliability of Egypt's train network. While the full details are still emerging, the derailment has once again highlighted the need for greater investment and oversight to prevent such accidents from occurring in the future.