If your stuck on an island what's the safest thing to drink?

it's actually safer to drink your pee

Coconut juice

Pepsi

ew

Why not cut open a plant and drink the juice? Or wait till it rains? Or filter the ocean water until it's fresh?

Drinking pee won't last forever. It's basically recycling, and after a while, you'll run out.

Coco juice and rain

rain or or cactus water

Filter the salt out of ocean water.

Coconut juice