WiFi router danger

My son spends a lot of time in the living room. He is 14 months and we have a safety gate, toys, TV (mainly for YouTube background music or Cocomelon), a tent and everything else to keep him entertained. He is happy in the living room but my biggest fear and main concern is the WiFi router and the amount of radiation that he may be exposed to and the harm it can cause. The only TV we have is in the living room and that's where our router is. Is there any way I can place it somewhere else like in the basement? Or is there anything I can order online to reduce the amount of radiation? We use our phone often on LTE network because I refuse to get anything with 5G. Also we don't have a microwave or air fryer in the house. My hubby wants to get an air fryer but I'm hesitant about all of these things. I wonder if its just my anxiety or they are all indeed dangerous and bad for our health especially children's health.