What this game teaches
Health facts are easiest to remember when you have just been wrong about one. Each question is followed by a short explanation of why the right answer is right, which is where the learning actually happens.
Questions are written from public-health and clinical guidance — the same material behind our guides — and cover the areas where common belief and current guidance most often diverge.
At the end you get a list of everything you missed, with the answer and the explanation, so a round doubles as a short reading list.