How can I bulk disable/enable collision of bodies in Phat

Is there a way to disable/enable collision from a selection of bodies from a single body?

For example I want to disable all character bodies from colliding with a new hair body. I would expect to select all the bodies then the hair body and disable, leaving just the head body to collide with. That would only disable the hair from colliding with them and not each selected body from colliding with what is already assigned. I would still want the legs to collide with each other but not the hair. Right now if I select all bodies then the hair body and set collision off, then everything no longer collides. Going through each body one by one and disabling collision one by one is not ideal. Is there an easier way?