****** at Checkers! Im disgusted

Today the 25th May 2021 i went to do my monthly shopping as i always do at the checkers southgate mall. Arriving with my 3 year old toddler trying to get a trolley a guy working for checkers approached me pointing me in my face telling me i cannot take a trolley. The more i tried to explain to him im trying to get my toddler in the trolley & then will proceed into the store he kept pointing me being RUDE Infront of many other's. I decided not to go any further and did my shopping at a different place. But! Before i proceeded further he did not see me standing aside and he politely assisted a black man to take a checkers trolley nevermind you to another store not checkers. I approached him told him that was ****** he told me to go ***** myself... Now I ask before i take this further. Was that right? Does checkers not give their staff training on cushy care? This is not on & i will not let it go