Answer:
The mother immediately disposed of Evan's contaminated lemonade upon discovery.
Step-by-step explanation:
Upon discovering that Evan's lemonade was contaminated, the mother took swift action to ensure the safety of everyone involved. Recognizing the potential health risks associated with consuming contaminated food or beverages, she promptly disposed of the affected lemonade.
This decisive response reflects a responsible and protective approach, preventing any inadvertent consumption of the contaminated product and mitigating potential health hazards. The mother's actions not only address the immediate concern of tainted lemonade but also demonstrate a commitment to ensuring the well-being and safety of those in her care.