As I drove into Sainsbury’s car park I noticed shouting. I parked opposite a car with a male half in half out the passenger door and I heard the female driver saying “leave me alone”. At this I went over to the car and asked if the female if she was ok. Instead the male answered saying it’s my partner and the female said again “go away, leave me alone”. I suggested to the male he does that, he said no. I noticed two small children in the car so I said to the male that I really think it’s a good idea you walk away and he did. I walked with him and he got in his car. I went back to check the female was ok and she said she was. As she drove of I watched the male and he hastily followed. I decided to call this into 101 with the reg number and asked for a welfare check.