Mi Yodeya is a question and answer site for those who base their lives on Jewish law and tradition and anyone interested in learning more. Join them; it only takes a minute:

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

If a person is in a life threatening situation and can be saved by either doing a melacha or eating/drinking on Yom Kippur, what should he do?

share|improve this question
What case would that be? – Shokhet May 30 '14 at 5:34
I can't think of one yet, but it's still a theoretical case – David Feigen May 30 '14 at 5:37
I just thought of one, someone is dying of hypothermia, and to raise his body temperature you can either give him food which will then be turned into calories and then be used as fuel to heat the body. Or he can light a fire to stay warm. – David Feigen May 30 '14 at 5:38
Interesting...how about a diabetic with low blood sugar who could either eat or inject glucagon (possible bleeding)? – Shokhet May 30 '14 at 5:48
The bleeding wouldn't be a melachah de'oraisa, since it's a psik reisha d'lo nicha le – David Feigen May 30 '14 at 5:52

If you look carefully, the verse says "a life that does not afflict itself [i.e. eat], shall be cut off ... anyone who does work, I will eradicate them." Rabbi Samson Raphael Hirsch points out that "eradicate" is a stronger language then "cut off"; someone gets too hungry or thirsty, nu that's one problem. But did they really, really need to go plow their field today?

Hence it would follow that eating would be less-bad than working.

(There's a different question of how many "counts" of the prohibited activity; how much eating are we talking about vs. how many different acts of working? But let's assume theoretically it's one unit of eating vs. one unit of working.)

share|improve this answer

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.