In case of an earthquake, take cover first, and find a gap under the table.
stand in the corner and bend your body, and seize the opportunity to escape.
Away from all buildings, aftershocks crouched in the open field.
when a fire breaks out, you are afraid of smoke. Cover your nose with a wet towel.
roll on the ground when you are on fire, and run down without taking the elevator.
jumping off a building blindly when the rope slips off the balcony will hurt your health.
when the flood is fierce, you should go high. You can't stay on the earthen roof.
A raft is tied to the bed table, and a tree can tie a lifeline.
prepare food flashlights and wear warm clothes to tide over the danger.
listen to the forecast when the typhoon comes. Reinforce dams and waterways.
repair the gas circuit. Temporary buildings are solid.
the ship broke down in the harbor. Reduce travel and watch the signal.
heavy rain and debris flow. The danger is downstream.
leave along the bottom of the ditch. Climb up the hill horizontally.
ditch is not selected for camping in the wild. You must look at the climate when you enter the mountain.
on rainy days, thunder and lightning are born. Take shelter from the rain and don't stand under the tree.
the poles of the tower should be far away. It's also a precaution at home when it thunders.
turn off the doors and windows. Avoid running around in the thunder fire room.
on a snowstorm day, people jog. Don't stop against the wind.
the body is numb with cold. Never bake with fire.
ice and snow wash blood circulation. It's better to be warm slowly.
don't be paralyzed by the epidemic. Be careful to prevent infection.
isolate the patient as soon as it is found. Ventilation and disinfection tableware.
people who are infected should seek medical advice early. * * * places to less.
chemicals are dangerous. Don't pick up abandoned items.
prevent fireworks from burning poisonous gas. The alarm indicates the accident.
don't watch the transportation leak. People should stay away from the limelight.