Is there a חיוב בדיני שמים for being מבטל כיסו של חבירו ?

I recently read an article that asserted: The Talmud Yerushalmi introduces that even if your action causes someone a loss of potential profit, this is also Gramma that is forbidden by the Torah and a person has an obligation to pay for this B’Dinei Shamayim … The words of the Talmud Yerushalmi are quoted as …

Dr. Delbarko and the Sawmill

In Case Studies in Jewish Business Ethics, Rabbi Aaron Levine discusses the following case: Some of Delbarko’s patients suffer from a high blood pressure condition. The drug Dr. Delbarko prescribes for this condition is the brand-name drug called Calan. One day, Ari Frailey, one of Delbarko’s patients on Calan, surprised the doctor by angrily asking …