For some reason I have a little bit of doubt that this is related to your schoolwork, however this is important to learn to not do so by mistake. This would take a few minutes of inhaling fumes and is a very painful way to die. Even if it doesn't kill you, exposure can lead to brain damage and chemical burns. 5-10 minutes of non ventilated inhaling.
Hereditary diseases such as certain types of cancers can be carried down in your dna.
-Know your state's constraint laws and rules.
-Check to see whether it's too tight.
-Make a call light that is easily accessible.
-Every 15 minutes, you should check on the resident.
-use of the document
-Drinking water or food should be available.
Starving yourself will make you lose weight but will also cause bad health. The best diet to lose weight is to drink lots of water and eat fruit. +exercise