Safe in-studio lessons in the age of Covid-19

I am lucky to have a huge, well ventilated space in which to teach. Entry to my music studio is by a private, dedicated door and I am able to work from a 35 foot distance to the student. Between us, there is a column of constantly moving fresh air. We are able to work and play together beautifully, without ever coming within the zone of separation. I space students apart and sterilize the door handle and music stand before each lesson.