NEW TO YOUTUBE | Joji Hattori Discusses Gender Equality in Concert Halls

In this TedX video, the Japanese violinist discusses the disparities regarding concert hall restrooms

He explains his term, "Potty Parity," and brings light to the long waiting lines for the ladies' restrooms at concert halls.

Hattori discusses the floorspace ratio between men and women's bathrooms being incorrect in most public buildings. He then goes into his own plan of how this construction malfunction can be fixed with facts based on his own research within this issue.