During a game, R1 suffers an open wound on his elbow. What is required before he can participate again?

In this scenario, the correct action after R1 suffers an open wound on his elbow is that immediate treatment is required before participation. This is crucial for several reasons. Firstly, it is important to prevent any further injury or infection, ensuring the health and safety of the player. An open wound can expose the player to additional risks if not properly treated.

Also, from a regulatory standpoint, many organizations including the NFHS have specific guidelines regarding player health and safety. These guidelines often mandate that any player with an open wound should be cleaned, treated, and properly bandaged by a qualified individual before they are allowed to return to the game. This ensures that the wound is under control and reduces the risk of contamination to other players and delays in game play due to blood on the uniform or field.

Therefore, immediate treatment is a necessary step in maintaining a safe playing environment and upholding game integrity. The other options outlined do not adequately address the health protocols that should be followed in this situation.