I watched this vehicle beckon 2 young girls into his vehicle. Fortunately, I was able to shoe him away, like dispersing a rat from a slice of cheese. Needless to say, if I was not present, the outcome would've likely been a lot different.
Maybe they were going to pick up a child. And me personally I'd be far more concerned with the attitudes of some of Tesco's staff, especially those lurking around the self-service tills. Teso is in my opinion the WORST store for customer service; I've visited different locations multiple times, and every time there are staff who seem to think they are God's gift and treat customers like dirt. Tesco, if you actually WANT customers to enter your stores then it's a good idea to make them feel welcome - this isn't a Strangeways shower or visiting area, it's a shopping mall.
Your first mistake was braking