Tricky Riddle

Two girls ate dinner together. They both ordered iced tea. One girl drank them very fast and had finished in the time it took the other to drink just one. The girl who drank one died while the other survived. All of the drinks were poisoned. How did the girl who drank the most survive?

the posin was in ice cubes

so it didnt melt in time

yes, since the first girl drank the drink fast the poison did not enter the drink. The second drank slowly, which gave time for the poison to spread

you are too good -_-