Could you please help me with this homework question?

Your Lean Six Sigma team is seeking to reduce the incidence of ventilator-associated pneumonia by ensuring the head of the patient's bed is elevated between 30 and 45. Can you Describe a detection and prevention approach that could be used to solve this problem? then score each of them with the solution priority number scale provided in the presentation.

can you show me how to use the

a)Detection Approach -

b) Prevention Approach -

thank you