What was the most significant outcome of the siege of savannah during the revolutionary war?

This was one of the most significant, foreign contributions to the American Revolutionary War. This French-colonial force had been established six months earlier and included hundreds of soldiers of color in addition to white soldiers and a couple black slaves.

Explanation:

health and medicine because people are dying from not being healthy or not strong enough medicine

they sent much needed naval support to the colonists, and were instrumental in the siege of yorktown