Get your cast and crew tested as often as possible. There are strict guidelines set out by the unions. Follow them! There’s a zone system and each zone has a minimum testing requirement. Three times a week for crew on set and once a week for crew working within the larger production footprint. You’ll also need to test your crew working off-site. Create a system for identifying who is supposed to be where and hire security to monitor the boundaries between zones. This level of organization will be necessary, so be prepared for a whole new layer of on-set logistics.
Make sure to disinfect your sets, props and equipment regularly. Not only should you hire a team of cleaners, you might also consider medi-fogging. Medi-fog is a proprietary medical disinfectant fog that disinfects big spaces. It is great as an overnight solution to hit the reset button on your location’s microbial cleanliness. You’ll also need a health safety supervisor and other health crew to manage the disinfecting schedule and testing services. Be prepared to get to know the functions of a completely new department.
Also, have everyone wear masks and face shields… duh.