Because of the situation, this week the Yeshiva dealt
with the question: Where is the duty to save lives learned from?
And what is the Halachik source? We studied in the Tractate Bava Metziah
that it is related to the commandment of Hashavat Aveidah (returning a lost item to its owner.)
Does the duty exist even when the rescuer is in danger himself?
And what is the difference between a routine commitment or a criminal incident
versus a security or a nationalist incident.