Why are heat and alcohol used to disinfect medical equipment

Good people help me understand. What is the rationale behind using heat and alcohol for sterilizing medical equipment?

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This is a great question✔ Using heat and alcohol for sterilizing medical equipment is a reliable method because they effectively kill harmful microorganisms like bacteria and viruses. Heat denatures proteins and disrupts cell membranes, while alcohol dissolves lipids and proteins. Together, they ensure cleanliness and safety, reducing the risk of patient infections.

Good question. Heat and alcohol are both used to clean medical tools because they can kill tiny living things. Alcohol can damage the cells of bacteria, making them die. Heat can also break down proteins in these tiny living things, which stops them from working properly. When heat and alcohol are used together, they can clean lots of different tiny living things, like bacteria and viruses, and stop infections from spreading.