(1) A food worker at a cafe prepares drinks with a pitcher of milk the stores on the counter. The food worker washes her hands a

B. Bacteria can proliferate in the milk because she handled the register before preparing drinks.

Answer:

B. Microbial growth occurs in the milk.

Explanation:

Bacteria from unclean hands can contaminate the milk, leading to its spoilage and potential bacterial infections in those who consume it.

Additional Details:

Illnesses are caused by microscopic agents found in the air or transferred through contact with contaminated surfaces. Bacteria, viruses, fungi, and parasites exploit the host’s body to gain nutrients, survive, and reproduce, resulting in disease symptoms that make the host unwell.

The milk pitcher was left unrefrigerated on the counter, increasing bacterial growth. Moreover, because milk is dispensed by pressure, contaminants from hands can enter the milk. Consequently, the food worker should properly wash hands and use gloves.