Right now, the #1 thing for anyone/everyone to do (which so many people are already doing) is to continue supporting our local farmers by buying directly from them. Some farms, which rely on institutional contracts (ie. schools and restaurants), are really hurting right now. For obvious reasons, we need to make sure as many farms as possible make it through this!
Take advantage of the NOFA/Mass Organic Food Guide which includes listings of not only farms but farmstands and CSAs.