What happens if you Don-t Eat for 44 Days - The Hidden Powers Within Life

All survivalist should know this about their own human bodies.
Drinking only distilled water will help detox the body faster with a shorter fasting time, like two weeks.
After 3 to 4 days of just water, drinking something to clear out the intestines will cleans the remaining trapped solids out of the apparently empty digestive tract.

This could make small food reserves last much longer.