Maybe. Many water systems outside the United States is not very good. When in doubt drink bottled water overseas.
Same is true while traveling in Mexico. Drink only bottled water. Even the native people in Cozumel drink bottled water!
because the drinking water contains chlorine, which will kill the fish
if you pollute water then you won't have any water to drink because it is polluted and if you drink it, it will kill you. That is how pollution effects drinking water.
To kill harmful organisms in the water that would make you sick.
To kill the sperm, you would need to purchase spermicide and put it into the vagina before having intercourse. Drinking salt water will not have any effect whatsoever.
Bacteria (usually) can be killed with ordinary soap or diluted cholrine bleach.
It's chlorine that kills the harmful bacteria in drinking water.
Chorline
Depending on the quantity of detergent ingested !
i dont think so
Vodka and water is no worse off than drinking any other alcoholic beverage when it comes to risk of death.
Drinking excess amounts of water can kill you, sometimes water goes to the brain and causes brain damage and sometimes death.
no, it will just kill you if you take a lot of it without drinking normal water