Mobile phones always receive messages from serious viruses. What happened?

First of all, this is not a mobile phone problem, but a short message sent by some lawless elements.

Moreover, this short message itself will not contain viruses. Under normal circumstances, there will be a connection in it. After clicking on it, things are downloaded. If the downloaded file is executed, the mobile phone will be poisoned. If you receive a text message, you won't be infected with a mobile phone virus.