PLAY SAFE!
I don't care if you are on a new champ, in a bad lane match up, don't know the role you got, had 1-2 bad deaths early or what....YOU CAN STILL PLAY SAFE! There is no reason for someone to keep dying over and over in the first 10m of a game which basically screws the game for the rest of the team. When people say to play under tower, DO IT! That doesn't mean checking that bush over there or meeting that enemy minion wave half way. Your penalty for dying early is that you have to hug your tower.