go to the highest floor you can and try to keep calm

Breathe

take care of yourself, your family, your friends and everyone else

ill search up how to survive a flood

i found this In the event of a flood, here are some tips to follow: Move immediately to higher ground or stay on high ground. Evacuate if directed. Avoid walking or driving through flood waters. Turn Around, Don't Drown! Just 6 inches of moving water can knock you down and 1 foot of water can sweep your vehicle away.