A nervous intern has just started a position in a research laboratory. The intern sets an inoculating loop on the benchtop after transferring a pathogenic strain of Pseudomonas aeruginosa into nutrient broth. Unfortunately, the intern forgot to flame the loop after inoculating the broth. Unknowingly, a coworker grabs the loop with an ungloved hand, places it in the loop holder, and then sets a lab notebook on the bench.

Which of the following is a POSSIBLE outcome in this situation?

The coworker could develop an infection if the $P.$ aenuginosa enters any breaks in the skn

Transter of $P$ aeruginosa to the coworker's lab coat sleeve leading to contamingtion of other areas of the tab

Contomination of the lab notebook with P$.$ aeruginosa

All of the osove