Shuffle a deck of cards, then select 7 cards at random face down, turn the 7 cards face up and examine them for 10 seconds, turn the 7 cards face down and recall out loud as many as you can.

Record yourself taking the challenge and post your video on social media with the hashtag #StandAhead, while calling upon two friends to do the same and donate to Women’s Brain Health Initiative. Donations of $20 or more will qualify for a tax receipt.