Learn English: Why Does RFK Jr. Sound Raspy? (easy)

Robert F. Kennedy Jr. has a problem with his voice box called spasmodic dysphonia.

It's a sneaky condition that makes his voice sound raspy and sometimes hard to understand.

Doctors don't know exactly what causes it, but they can help him with special exercises and treatments.

Even though it changes his voice, it doesn't hurt him because he's a strong guy!