KARL STORZ offers the portable C-MAC® Pocket Monitor which virtually has no learning curve due to its use of standard Macintosh and Miller blades for adults through neonates. It can be used with all existing durable stainless steel C-MAC® blades.
"There have been times at an emergency scene where I have had to ask a civilian to move or re-locate for safety and/or privacy concerns. The vast majority of times, the civilian complies. However, there have been a few exceptions. There are folks that will test your professionalism on purpose, solely to get a reaction they can exploit."