First, cobra venom is very strong, which is toxic to both humans and animals, so it will die, but this will not happen, because cobra venom is stored in one place and will not flow into its own blood after being sprayed, so this situation is basically zero.

Secondly, we know that cobra is not so stupid, and the probability of biting its tongue is very low, which can be said to be basically negligible. If this happens, then we don't have to worry, because cobras usually spit out a lot of venom after biting their prey. If it bites itself, it will definitely hurt, so it won't happen.

Cobra likes to live in tropical areas, which is very common in China. It usually likes to eat frogs and mice. In a sense, it is also an animal friendly to human beings. But it is very toxic. This venom can poison many large animals in a short time. It is worth noting that if you are accidentally bitten by a cobra in the wild, you should deal with it in time. If handled properly, it will not endanger life.

Fourth, observe whether the bitten snake is poisonous, and remember what it might look like to bite your snake. If you are judged as a cobra, you should take time to deal with the wound without delay. Ligation above the wound will slow down the blood circulation, thus slowing down the spread of venom. Then try to bite your teeth and control the pain. Cut the wound with a knife and squeeze out blood. Finally go to the hospital for treatment.

Therefore, the venom of cobra is very powerful, so you should stay away from this cobra at ordinary times. If you are really bitten, you should handle it in time.