Use double quotes to find documents that include the exact phrase: "aerodynamic AND testing"
Side view of a female Volleyball Canada athlete jumping into the air to serve the ball, action shot against a black background.

To be effective, strategies to reduce the risk of concussion should be both targeted and sport-specific. Sport-specific knowledge about how concussions occur and where the highest risks exist will help sport organizations develop effective strategies. After a new strategy is introduced, ongoing re-evaluation and data collection is vital for assessing its success and impact.