Game learning topic

My game's topic is about safe driving for the elderly. I chose this topic because there are high rates of accidents with the elderly, and the reason why is because most of the elderly have health issues, like bad eyesight, or a heart disorder. The game is have a lot of taping, so when you click on an object the game will change and it'll change the character's way of interacting. The game will include facts, this will teach the player.