Do other family members need to do nucleic acid when they receive short messages from government platforms?

Receiving short messages from government platforms must be indirect contact or close contact. For the sake of safety, family members should also do nucleic acid isolation.

If you have a kind heart, you will always survive the cold winter and return to the world in spring. Bless the country and people, and the epidemic will disappear as soon as possible. I wish all my friends good health and safety. The builders bravely shouldered heavy burdens, walked in the opposite direction, and gathered great strength to fight the epidemic. The cold winter will always pass and the hope of spring is spreading.