Yes, even if it was just one. Taking on multiple bad guys only happens in the movies, where they come at you one at a time, and you can re-take the scene till you get it just right. One guy half my age has something all the training in the world won't supply, stamina from fewer birthdays. That, and your comment pre-supposes the younger guy doesn't have any training. Bottom line? If I'm on the spot, I'd better end it in less than 30 seconds. Any longer and I'm outta gas. As the popular saying goes, "I carry because I'm too young to die and too old to take a butt whipping."