Residents Houston asks for help via Facebook

Houston residents seek their resort to Facebook and Twitter to ask for help.

The group also shares many dramatic photos and videos of ruined houses and underground roads. There are also many people who just offer their help or inform the state in a particular neighborhood.

Helicopters have been deployed to perform rescue operations. The advice is to sit on the roof with a flag or towel if you want to be saved. The Facebook group also has a disadvantage, as well as a lot of fake news. This is how the wrong number of the National Guard circulates.