Environment/Liquids/Water

Water is found underground and on the surface in small pools up to big lakes and can be consumed by Viruses to grow stronger and are required for  Sharks to live. Submerging causes a faded cyan-blue bar to appear that tracks for how much longer you can stay underwater, and movement is slown while inside water and the Jetpack cannot be used inside it. Head Crabs instantly de-attach from their victims once they're inside water.