Disgraceful proteacoin Gaurd abt FNB Bank

I approached a fnb bank to sort out my issues with my bank card only to find the bank closed , then I get approached by an extremely disrespectful proteacoin security gaurd asking me what I’m doing trying to open a door that seems stuck ! He tells me I should have asked him first before even trying to open the door ! I’m disgusted in the way this guard approached me in this disrespectful manner ! He even changed my mind forme on coming to the Alberton FNB branch