My friend was robbed in broad daylight

We live in the Bouchaoui area. Today at noon, while my colleague was walking home from work, he was robbed by four young men armed with knives near Bouchaoui Park. All the money he had on him, as well as his phone and laptop, were taken. He has already reported the incident to the police.

This is truly tragic. To experience something like this in broad daylight, even in a populated urban area, is shocking. Dear friends, are there any places or situations in Algiers that require special caution?