by keep them in places
Sleep aids can stay in a person's system for up to 72 hours. This explains why some sleep aids can cause grogginess even after a person has gotten a full night's sleep.
It has a chance of making you last longer in life terms depending if the other person has stds or not. if so then it does make you last longer.
If you have stronger soap, your bubbles will last longer.
Yes it can last longer
Yes. It helps make the bubble thick and strong so that it can last longer.
Viagra makes your penis last longer.
If you want any batteries to last longer then put the batteries in your fridge and that helps them to last longer!!
To make potions last longer, you add redstone to them.
sleep longer or try to stay asleep longer
Milk is pasteurized which reduces the microbial load. That makes it last longer.