What is the recommended method for cleaning life preservers?

The recommended method for cleaning life preservers is to use mild soap and water, followed by thorough air drying. This approach effectively removes dirt and contaminants without damaging the materials used in the life preserver. Mild soap ensures that the integrity of the fabric and any buoyancy aids is maintained, preventing deterioration that harsher chemicals might cause. Air drying is crucial as it allows moisture to evaporate completely, which helps prevent the growth of mold or mildew that could compromise the life preserver's effectiveness.

Using alcohol or bleach, as suggested in other options, can lead to degradation of the life preserver's materials. Alcohol may not remove all contaminants effectively, and bleach can weaken fibers, ultimately reducing the safety and functionality of the equipment. A damp cloth may not provide enough cleaning power to adequately sanitize the life preserver, leaving behind residues or contaminants that could be harmful in an emergency situation. Therefore, using mild soap and water is the safest and most effective cleaning method.