Why are hit-and-run attacks a good strategy when you are outnumbered?

Why are hit-and-run attacks a good strategy when you are outnumbered? (If outnumbered, using surprise hit-and-run style attacks can help preserve your own force while doing maximum damage to the opposing side.)

Explanation:

Why are hit-and-run attacks a good strategy when you are outnumbered? (If outnumbered, using surprise hit-and-run style attacks can help preserve your own force while doing maximum damage to the opposing side.)

Explanation:

Eh I tried to help

cheinga tu madre puto

because he didn't know how to do it