Living with the air raid siren in wartime Ukraine

Since the start of the Russian invasion on February 24, the air raid siren has become an unfortunate staple of everyday life in Ukraine. Even an official app sends notifications to users every time the air raid siren sounds. The decision of officials to sound the alarm is not made haphazardly: each incident represents a real threat. How do Ukrainians learn to live with the air raid siren, especially when it can go off several times in a single day and disrupt their daily activities?