Which of the following methods should be avoided when removing tools from disinfectant?

When removing tools from disinfectant, using hands directly is the method that should be avoided. This is because direct contact with the disinfectant can introduce harmful pathogens and chemicals to the skin, posing a risk of infection or skin irritation. Additionally, many disinfectants contain harsh chemicals that can be absorbed through the skin or can lead to cross-contamination if the hands are not properly cleaned before handling other tools or surfaces.

Using tongs, wearing gloves, and utilizing a cloth are safer alternatives. These methods minimize direct contact and help maintain a sanitary environment. Tongs can effectively grip items without contamination, gloves provide a barrier against chemical exposure, and a cloth can allow for safe handling while also absorbing any excess disinfectant. Thus, the correct choice highlights the importance of using protective methods when handling potentially contaminated tools.