Stopped reading when you compared the hachibi's durability to freaking shin. Let me ask you, would you use the weapon to stun something like rhino against a puppy??? No there is a limit to what can be used, you wouldn't use what you use to kill a large animal and use that same weapon on a much smaller and less durable one. Do you really think that the eight tails would be fazed by simple fire style??? No, sasuke needed bigger fire power, literally in order to stun him. Then put him out, if he used that on shin, shin has the durability of the average human, the average human WILL NOT SURVIVE AMETERASY UNSCATHED whether put out quickly or not, in fact as soon. As sasuke ignites him he could probably be dead, do you even know how fire works???? Especially a fire of that magnitude? Ameterasu isn't put out quickly but it's shape can be changed quickly due to Enton. Literally you were good until you compared gyuki's durability to freaking shin for goodness sake wtf man?
Lmfaooo have you not been paying attention to amaterasu in this manga? after all the hype around it, it really isn't that lethal, and yes bro, I would use elephant tranquilizer on a dog or a tiger or any animal if I wanted to capture it EFFICENTLY and not end up getting injured or STABBED by said animal.
Karin got some black fire on her back and Sasuke put it out and she was UNSCATHED, because it didn't burn long enough or large enough. Also, who cares if they're scathed a little? As long as they're alive and can answer your questions.
Do YOU even know how fire works???? People die from the lack of oxygen, smoke inhalation or secondary effects due to burns, such as infections and even shock. A typical fire that can't easily be extinguished and will kill is a napalm attack. All the victims analyzed died from a lack of oxygen. That can take as little as a few minutes, although the shock of the injuries, which eliminates most actual pain, can render them unconscious in 30 seconds or less.
People don't die from the fire, it's everything else that kills them, but with Sasuke's level of control on the technique it should be incredibly easy it make it so the fire isn't all consuming and that the person passes out within 30 seconds. Don't question my intelligence when you don't know what you're talking about.
? I mean the amount of miligrans I'd use on a rhino I'd use on a baby and the FDA since May 20th has legalized using tranquil darts on babies, so that amount I use for a rhino I'd use on a baby right? You connote yourself to be the smart alac that you are yet can't even do basic logic and understanding, amaaterasu and Latin are still fire but their potency is OBVIOUSLY different. Again comparing gyuki durability to shin is laughable and Karin has high durability and healing properties. Sasuke doesn't want to kill shin but stun him, sasuke also needs to concentrate on his target for amateradu, sure he may hit him but he needs that same concentration to put him out and shin's abilities would male him a slippery target and even when Sasuke extinguishes the flames, shin isn't Karin with higher durability and healing and he definitely isn't a tailed beast so he would die rather quickly.