Which of the following is a suitable way to manage lead exposure risks?

Regularly cleaning with damp cloths to minimize dust is an effective method for managing lead exposure risks. This approach helps to reduce the amount of lead dust in the environment, which can be particularly harmful, especially for children and pregnant women. Lead dust can accumulate on surfaces and, when disturbed, can become airborne or resettle in areas where people can be exposed to it. By using damp cloths, you ensure that dust is captured rather than spread into the air, allowing for more effective removal of potentially hazardous lead particles.

Other methods, while they may offer some level of risk management, do not address the hazards of lead exposure as effectively. For example, vacuuming carpets without additional precautions can stir up dust and potentially distribute lead particles instead of effectively removing them. Using air fresheners does not eliminate the actual presence of lead dust but merely masks the odor, which can give a false sense of security regarding the cleanliness and safety of the environment. Restricting access to rooms suspected of lead presence is a temporary measure that does not mitigate the existing risk and may not address overall lead contamination in the environment. Thus, the most suitable and proactive way to manage lead exposure risks is through regular damp cleaning, actively reducing the sources of lead dust.