Worst customer experience ever!

Worst customer experience ever. This is the first time in my life that I've overcome such behavior from a store manager, the face of the store he was so rude really .He was not understanding in any way . People cut the line and I was standing with many other customers for an hour because of the coronavirus the lines are long .a elderly man started shouting at me after I told him I was before you and the people that made there own line ..check your security footage Friday the 27 march 2020 at about 10:20 and many other people he said many rudes things and threatening me in front of the store manager and the manager said nothing , just after I told the elderly man you should try and touch me I'll call the cops, only then the manager told me that he dont need my shopping at the Westgate mall woolworth's branch and that I should no longer come at Westgate mall woolworth's, I shopping for thousands every month for my house . I am really disappointed and think I'll be shopping somewhere else ,even a cop cut the line the south African police services can u believe it our leaders and protectors and law enforcers cant even abide by the law .very upsetting.