In this episode of The Why, Brad discusses two topics: why people don't use their blinkers while driving and why people don't wear seat belts. He expresses frustration with drivers who don't use their blinkers and emphasizes the importance of using them for safety. Brad also talks about the significance of wearing seat belts and shares statistics on how seat belts can save lives. He encourages listeners to wear their seat belts and highlights the higher risk for SUV drivers. Overall, Brad's message is to prioritize safety while driving.