Laughter Therapy

Laughter Therapy

Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Nurse Lee Lim-Sun says laughing is now considered a positive behavior for health in Korea. (Joohee Cho/ABC)
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