In the face of floods, how should the general public guard against and protect their lives?

In the face of floods, how should the general public guard against and protect their lives? Do the following, scientifically respond to storms and floods:

(1) Low-lying residential areas can adopt "small enclosure" measures according to local conditions, such as building fences, placing water baffles at the gate, and configuring small pumps.

(2) Before the flood comes, collect materials suitable for floating, such as wooden pots, wood and large pieces of foam plastic, and prepare medicines and communication tools.

(3) When indoors, turn off the main switch of power supply and gas, and immediately cut off the power supply when the accumulated water overflows indoors to prevent the accumulated water from being charged and hurting people. When the flood comes, don't be greedy for money, evacuate to the roof as soon as possible, and immediately send out a distress signal.

(4) When you are outdoors, immediately stop outdoor work and outdoor activities. When you find that the high-voltage tower is tilted or the wires are drooping, you must stay away quickly.

(5) Don't swim to escape, don't climb electrified telephone poles and iron towers, and don't climb to the roof of mud houses.

(6) If the flood continues to rise, it is difficult to protect temporary shelters. You should make full use of prepared life-saving equipment to escape, or quickly find some floating objects such as door panels, tables and chairs, wooden beds and large pieces of plastic to blow into rafts to escape.

(7) Pay special attention to the rainstorm at night, and the dangerous houses on the embankment collapse and hurt people.