Safety Precautions. Please Share

I saw these precautions on Quora so I thought I should share them with you.

- Removing objects from stab wounds will increase the blood loss and thus it will increase the chance of that person dying. Leave that object be. Don’t try to remove it.

- CO poisoning: Never sleep in a confined place (place without ventilation) with the heating systems, stove, or anything that uses combustion fumes emits Carbon Monoxide which is poisonous and can kill you.

- If you have no option,but to fight with a dagger or knife then remember that slashing causes more damage than stabbing.