Gardeners, greenhouse and tree nursery workers come to mind... for some reason lawn care and arboriculture is deemed essential, as are some garden supply retailers and commercial landscapers... yet a vital part of the supply chain - the very people who buy the most from garden suppliers, and the people who grow the plants landscapers install and garden centers sell - are told to stay home when they should be ramping up staffing and production. There is about an 8 week window of opportunity for greenhouses to turn out plants and fulfill orders at the same time gardeners and landscapers install plants, many of which they already paid for last season when they accepted contracts and placed their orders with greenhouses! An entire industry still awaiting it's fate, and growing/planting season can't be put off til later; any decision made now will impact the entire year (and subsequently next year). Obviously the same can be said for many industries, but with the flick of a pen this one may yet be saved.
https://winnipeg.ctvnews.ca/we-re-all-just-hoping-to-survive-greenhouse-and-nursery-industry-asks-to-be-considered-essential-service-1.4880807