I'm concerned enough by the panic buying emptying supermarkets over here in the UK, and it's also extended to clothing stores as well.
Some of us don't have cars, the rail network is likely to be reduced to a Sunday-level service and I wouldn't risk a journey into the city, with being coughed on and non-existent social distancing commonplace. If I still collected new physical copy comics via an LCS, with the logistical, public 'hygiene' and my own personal health issues all combined, I wouldn't consider keeping to the same routine of a weekly, potentially injurious and basically inessential trek downtown. Also, I like to pick my own copies, so I wouldn't be interested in mail order.
Thankfully, I've gone digital and these complications don't exist anymore.