"Avio Interiors is an Italian airline seat manufacturer and they’ve released two design possibilities to block the spread of germs during air travel. Their Janus concept sees the middle seat turned around and transparent enclosures wrapped around each seat to ensure isolation. For those of us used to cramped economy seating, the concept is also fairly appealing from a comfort level—though some people might not enjoy the idea of sitting backward."
mymodernmet.com/avio-interiors-airplane-seat-shields/