Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
The hospital has 11 doctors and 18 nurses. If 5 doctors and 2 nurses quit, how many doctors and nurses are left?

### Response:
 Kuna madaktari 11 - madaktari 5 = <<11-5=6>>6 waliobaki.
Kuna wauguzi 18 - wauguzi 2 = <<18-2=16>>16 waliobaki.
Jumla ya madaktari na wauguzi waliobaki ni madaktari 6 + wauguzi 16 = <<6+16=22>>22.