There are plenty of people who survive attacks from Grizzly bears (9-C) animal. Certain humans like Francis Nganou, Mike Tyson, Eddie Hall are capable of punching with 9-C energy and plenty of people are capable of taking attacks from them. You won't find a story of anybody getting one shot by a Grizzly unless it was a bite to the head and even then people have survived those. People literally take multiple attacks from Grizzly bears, bites, swipes, while still being alive. This is 9-C. If we used anime logic here humans would be 9-C without question. If you bring up a human one shotting another human that just means that person is 9-C. Plus it was a head hit im guessing. Humans have also survived being hit by cars at decent speeds. Also plenty of people survive crocodile bites which have the strongest bite force. Some people get even bit in the head. I'm sorry but humans need to be 9-C durability wise. I'm not gunna link grizzly bear attack victims you can search that on your own. But we are downplayed too much. Tyson Fury took multiple attacks from Francis Nganou.
So yea I'm 9-C even though I'm 5"3
So yea I'm 9-C even though I'm 5"3