Keeping nails short and removing jewelry before preparing compounded sterile preparations (CSPS) will break which part of the chain of infection? a) Infectious agent b) Mode of transmission c) Susceptible host d) Portal of exit

Can someone give me a hand with this one.

Jamal reads an interesting article about the use of apps for handheld devices in cognitive therapy. he finds severa therapists use this approach and the results of the approach. jamal decides to recommend this technique for one decision making does jamal use in this scenario? a. ethical decision making evidence-based decision making c. shared decision making d. rule-based decision making e. metacognitive decision making

Cross-training shoes are best for use in? a. group exercise classes b. tennis matches c. soccer games