What is one of the spotter's main responsibilities during a weightlifting session?

One of the spotter's main responsibilities during a weightlifting session is to watch for dangerous lifting situations. This role is crucial because the spotter ensures the lifter's safety by closely monitoring their form and the amount of weight being lifted. The spotter's presence is essential for providing immediate assistance in case the lifter encounters difficulty or loses control of the lift, which can lead to injury. By being vigilant and ready to intervene, the spotter helps create a safer environment for the lifter to perform with confidence, minimizing risks associated with weightlifting. This proactive supervision allows the lifter to focus on their performance while feeling secure in their training environment.