It's cold.
"Cold, take care of yourself" means paying special health attention during cold weather, because cold weather makes the body weak, easy to get sick, so you should take care of yourself more than usual, such as
Keep your clothes warm.
Drink a lot of water.
Get enough rest.
Eat food that the body gets energy.
Beware of the flu-low immunity.
In conclusion, cold weather requires better care of yourself than usual so as not to be sick and keep warm.







































































