Emergency Workers (Obstruction) Bill

Most of us know that excellent services are provided by volunteers. Mountain rescue crews are often volunteers. I was recently at an open day event in my constituency where St. John Ambulance volunteers were in attendance. They often help at such events, as well as at football matches and on many other occasions. Will non-professionals carrying out such health-providing services be covered? We know that St. John Ambulance in particular provides a vast amount of those services.