Adoctor puts a a patient suffering from asthma on a new line of treatment. which instrument can give an indication of how well the new treatment is
working, and measures the patient's ability to exhale?

You're in the breakroom at work when you see a coworker posting a cartoon on the bulletin board. you read it as you pass, and it's a joke about women breastfeeding in public. a male walks up, looks at it and starts laughing. other make employees walk up, and one takes it down saying he is going to make copies for everyone. what do you do?