how do you deal with teammates like these?

k so here's what happened, this is the exact scenario.

My team is veeeeery ahead of the enemy. We manage to ace them. Their yi got fed on our top and bot laners, but we managed to kill him too. I was mid laning. I, and another diver, died during the team fight. Our bot laners, and jungler, took down their inhib turret and their inhibitor. I pinged baron, they didnt listen to me. Like the little idiots they are, they thought they could end the game right there. They took down both the inhib turrets, and then died to the yi that respawned. They Get baron, ace us, and we lose.

so tilted. what else could i have done, these games are too stressful