Summary:
• **Touchscreens in Cars Can Be Unsafe** - A famous designer who helped create iPhones thinks that car touchscreens are not a good idea for important controls like brakes and steering. He believes touchscreens are too distracting and dangerous because drivers have to look at the screen instead of watching the road.

• **Physical Buttons Are Better for Cars** - The designer says that cars should use old-fashioned buttons and knobs that drivers can feel and use without looking, just like how you can turn up the volume on a radio without watching your hands. This way, drivers can keep their eyes on the road and stay safer while driving.