THE BEST SIDE OF STOP SCAMMERS

another person video clip called me yesterday 8/six/24 from my son's gmail , I believed it was him then I answered, no one was there to answer, I hung up, then texted my son he stated it wasn't him, will that be a method for scammers to enter into my telephone and acquire my information???? what must I do?I get spam each day, but delete it as fast