Answer
The high rate of infection can be attributed to the presence of Pseudomonas bacteria which is resistant to quat. Pseudomonas bacteria thrives in moist areas like the stainless steel tub.
Work Step by Step
The high rate of infection can be attributed to the presence of Pseudomonas bacteria which is resistant to quat. Pseudomonas bacteria thrives in moist areas like the stainless steel tub.