Well pretty much all reptile shows are now canceled for the time being so that basically leaves online sales and selling locally face to face for breeders. A lot of people are doing online shopping in general right now so I would consider it almost equivalent to the start of Christmas shopping season. I expect majority of my sales will be online this year.
From a buyers prospective I would treat it as if you are getting an imported animal in. Wear gloves, open box outside and discard the box into the trash right away, change clothes....etc. The basic common sense precautions.