A “bubble soccer” participant talks to young kids through a chain link fence on Boston Common in Boston

A “bubble soccer” participant talks to young kids through a chain link fence on Boston Common in Boston

A “bubble soccer” participant (L) talks to young kids through a chain link fence on Boston Common in Boston, Massachusetts July 14, 2015. Organizers say “Bubble soccer” which is played like soccer with full contact between players wearing large air filled plastic bubbles, is a way to reduce stress during the lunch hour. REUTERS/Brian Snyder