Apologies if it comes off as being a ****, but if it gets really, REALLY bad it might be worth Googling what happened to Britain's pets in 1939. The results aren't nice.
Like I say - I don't mean this in a dick way. My 75 year old mother drives across town twice a day to feed her two horses. And if the supposed next step of the plan stops her from doing that, the grief of losing them will probably do for her, let alone the virus risks.