I believe this would be the Working Phase in the nurse and patient relationship.
Answer:
Bisexual
Explanation:
It doesn't matter what gender you are, if you like both genders than you are bisexual.
I'm pretty sure it's Waterborne Diseases.
Waterborne Diseases are caused by Pathogenic Microorganisms that most commonly are transmitted in contamination in Fresh Water.
I hope that helped.. •ᴗ•