Final answer:
To clean and disinfect tweezers, wash them with soap and water to remove debris, then soak them in a disinfectant solution like 70% ethanol.
Step-by-step explanation:
To clean and disinfect tweezers, it is important to follow a specific procedure. First, clean the tweezers by washing them with soap and water to remove any debris or dirt. Then, disinfect the tweezers by soaking them in a disinfectant solution such as 70% ethanol for a recommended period of time. This will help kill any remaining bacteria or viruses on the tweezers, ensuring that they are safe to use.