It dosent attack cells, thats Naruto's RS.1)namikaze minato means waves wind harbour
2)A is supposed to be the fastest shinobe of his time but he couldnt touch minato when he did have a chance.
3)the match ended with a mexican stand off with bee and minato. had minato wanted to kill them there would have been no pause with bee and be would have been lying there with a kunai in the back of his head.
4)theres technically no running away from the fastest man in the world. that thought is a paradox in itsself.
5) you still didnt tell me how the rasengan wouldnt have completely destroyed a's lightning armour. remember....cellular level
any other brain busters?