Yes, being in close contact with someone who is smoking meth can leave it in your system, & you can be tested positive for it.
Yes it will and it is more dangerous as it is passive smoking which can be deadly. Im sorry, but you may die.
Exercise, sweat, water
yes because of secondhand smoke. even if you dont get high while smoking around people you are still breathing in the smoke and there will be thc in your body.
In a car, probably, at least if the windows are up.
smoking it only once, it will completely leave your system within a week of smoking
No.
yes
When a pregnant mother smokes, or is around any kind of smoke. When some on is smoking around a baby causes Second hand smoke. Large forest fires really mess with everyones respiratory system.
yes it does go in your system it has a name too its called second hand smoking
ZERO
Crystal meth is slang for methamphetamine, they are the same substance.
Yes it will and it is more dangerous as it is passive smoking which can be deadly. Im sorry, but you may die.
Yes, you can breathe in substances that have aerosolized around you (such as when people are smoking methamphetamine, marijuana, or cocaine). While the amounts that you inhale are usually much smaller, they can affect you if you are around it long enough.
cilia regain normal function
Yes through inhalation just like if you are near someone who smokes
No.
No. My friend used it today on a home drug test from rite aid. It passed on methamphetamine and failed on amphetamine.