KBC 2023| A doctor generally does not use which of these for his work?

KBC 2023 , Check the answer for the question . A doctor generally does not use which of these for his work?

KBC 2023, The options of the question – A doctor generally does not use which of these for his work?

A. Syringe

B. Stethoscope

C. Spanner

D. Thermometer

The answer is C. Spanner