The current rules are not, however, all-inclusive for the Armed Forces, as they don’t solve the issue of face masks. Further studies and testing are still needed in order to identify the types of masks that are able to guarantee the safety of those serving in hazardous areas. Until then, soldiers will be required to shave their beards in the event of hazardous conditions forming.

This is a big deal for those in the Air Force, as masks are compulsory at all times when operating aircraft vehicles. These masks provide military pilots with a fresh oxygen mixture to avoid hypoxia symptoms. However, there are turbans and other headwear specifically made to fit under the helmets and masks.