Dream About School Kids And Grandmother Dying

This dream was about

I was driving and saw school kids running into their schools with uniforms on. One girl walks up to a man crying saying “tell me its not true” and he nods. I did’n’t know what that was about until I’m driving with my sister, my mom and dad in a separate car, and my boyfriend also in a separate car. We stopped at a gas station and as my family is in the car, I’m talking to my boyfriend and we find out his grandmother died but we don’t know if it was his maternal grandmother or paternal grandmother. We later on found out it was his paternal grandmother