How does conversation to reduce air pollution

By discussing possible ways to aid in the reduction of air pollution.

Did you mean Conservation? Conservation reduces air pollution because when you conserve you use less.So with that you reduce how much you use certain things like cars and etc. Or even not being indoors reduces air pollution because if its cold/hot by nature the human body needs warmth and or cooling which causes air pollution.

Caffiene and drowezyness medication

10/10 recommend bring pads/tampons with you no matter what. im 16 & i’ve had mine since i was 12 and they’re still it regular, but id suggest using the glow app, many women use it for fertility reasons but i use mine specifically for the period tracking portion and it guesses when your next period will most likely be for the next two months. i dont believe theres any way to delay your period, so id say hope for the best but make sure to bring all of your stuff just incase. have a good cruise!