Don't pull and connect wires indiscriminately to prevent electric shock or fire.
Don't stand on the wet ground to move charged objects or wipe charged household appliances with wet rags to prevent electric shock.
The fuse should be selected reasonably and cannot be replaced by copper wire, aluminum wire or iron wire to prevent fire.
Household appliances, such as refrigerators, freezers, washing machines, etc. , should be equipped with grounding wire socket according to the product use requirements.
Repair or replace the lamp holder, even if the switch is off, don't touch it directly with your hands to prevent electric shock.
Extended data:
Common drugs: commonly used drugs for respiratory diseases such as colds, asthma and tracheitis; Commonly used drugs for digestive tract diseases such as diarrhea, vomiting and loss of appetite; Others, such as cod liver oil, calcium tablets, external drugs for ENT and dermatology diseases, etc. ?
Commonly used drugs: there are many kinds of drugs to treat various systemic diseases, so you only need to prepare commonly used drugs at home. There are many drugs with similar effects, so you can choose some for standby. ?
Safe drug use: children have strict drug use requirements, and improper use is likely to have adverse consequences. Spare drugs should be drugs with little side effects, little toxic reaction and simple use. ?
Easy to use: internal medicine and external medicine are the main standing medicines at home. Try to use injections as little as possible, because improper use and poor mastery can easily lead to adverse consequences such as allergies and poisoning. ?
References:
Common sense of life _ Baidu Encyclopedia