Can a lifter use chalk during the deadlift, and why?

The use of chalk during the deadlift is permitted because it enhances grip strength for the lifter. Chalk absorbs moisture and reduces the friction between the hands and the bar, allowing the lifter to maintain a better hold. This is particularly important in the deadlift, where grip failure can hinder performance or lead to a missed lift. Enhanced grip can contribute to overall lifting performance and safety, making it an essential tool for many powerlifters.

While options discussing messiness or requiring permission are considerations in other contexts, they do not apply to the rules governing the use of chalk in powerlifting. Chalk is widely accepted in most lifting disciplines due to its practical benefits in improving overall lift execution.