Why was sacagawea able to supplement the party's medical supplies?

She was able to add the medical supplies because she knew which plants had affect when someone fell ill

Was giving by lincoln on march 4, 1865-as lincoln prepared to speak, the civil war was drawing to a close-lincolns address of 703 words was the second shortest inaugural address-lincoln mentions god 14 times-505 of the words were one syllable -he used the word "war" or it's pronoun 9 times