First of all I’m not in the USA but a third world country, I work in a hospital for family medicine and at the recipition there should be a nurse with electronic thermometer to read patients temprature and tell them if they are sick, but due to bad management and lack of nurses they told us dentist that we should take turns and get this work done, I don't know how to do this never learned it and refused and told my department chief that I’m not negotiating on this, it's a big no from me.
I took thursday off work and got a call that I have to do this work on sunday even if I told them that I won't, I’m planning on not going on sunday and close my phone and I'm sure that will get me to HR but I will stay a dentist not a nurse. Is this wise or am I overreacting?