|Generic disposable facial interface|
|ESA UV-C |
However, I suggest looking at lower cost augmented reality (AR) equipment which allows students to work together safely. An AR headset is not so closely coupled to the wearer's face. AR applications can also be used on the student's own smartphone, removing the need to share equipment. As well as reducing the risk of infection, this also makes it possible for students to see each other and work together, whereas a VR headset completely isolates them in the virtual environment. It should be kept in mind that social isolation is a threat to the student's health, brought about by infection control measures. There is little point in bringing students together in a classroom, if they are each isolated in their own VR bubble.
There is scope for innovation in the safe use of AR & VR for education. This does not require billions of dollars or the resources of a major technology company. Educators and technologists in schools, colleges and universities can make a useful contribution. They can then promote what works through local entrepreneurial centers. As an example, ANU students can get course credit working on software, hardware and business plans for new education initiatives. Staff and students can get training and business advice to set up a company at the government/university funded Canberra Innovation Center.