What are the best safety tips for using a metal grill brush?

The best safety tips for using a metal grill brush are to always inspect the brush for any loose bristles before using it, wear protective gloves while cleaning the grill, and be cautious of any stray bristles that may come off the brush and potentially stick to the grill grates. Additionally, it is important to clean the grill brush regularly and replace it if it becomes worn out to avoid any safety hazards.