Identify the type of sentence.
after the supplies are delivered, we will decorate the room.
simple sentence
compound sentence
complex sentence

It is a complex sentence as it contains a subordinate clause.
'After the supplies are delivered' does not make sense on its own as a sentence,so you need to add the 'we will decorate the room' for the sentence to make sense.

Nurse can be a person or opposing or hostile to another person