Clicks N1 City

It pains me to give a rating of 1 star. I headed out to Clicks N1 city and spoke to 2 of the covid marshalls. I enquired if one needs a booking or if they are a walk in centre (my brother was at the same location early this morning and was told they work on a booking system only. As the information was conflicting, I decided to investigate myself). I was RUDELY, yes RUDELY interrupted by the nursing sister .... Sister Abigail. She chimed into my conversation I was having with the covid marshalls saying I cant be asking them questions as to what time the vaccination centre opens at Clicks.... Sorry.... how is this unclassified I am still asking myself!! Not to mention her head rolling and eye batting !!!! Was she not taught that it is bad manners to interupt a conversation already on the go. Her attitude then wound up the male covid official who in turn then very harshly said to me they are not at liberty to provide their names to the customers. Im sorry.... what am I missing..... I too work in a client liaison/customer service industry and I CANNOT see how this type of behaviour from Sister Abigail and the covid marshall (the guy with the dread locks is all I can go by as he refused to give me his name). Oh.... also are they not required to wear name tags. Sister Abigail you are to render a service to the public and your behaviour today was appauling. Setting a poor example the junior staff in your presence. Hope the management of Clicks N1 City addresses this issue