Easy. Melt some ice. There you have it. Easiest way possible.
lifeguards make people get out of the water when a storm is coming is because people will get energy out of the water and can die if they don't get out of the water
promote sex
yes
avoid water
They made bottled water so that people can have portable water wherever they go.
To make people's eyes bleed.
Give them water and empathize with them.
By reusing it
dams
No.
To make people's eyes bleed.
No, but it does keep people aware and you can do things that can make people aware.