Essential workers and construction workers have relied on 3M respirators for their safety for many years while being forced to work in dangerous circumstances, but it is impossible to buy or provide replacement filters for the respirators that keep them safe because 3M is not allowed to sell to suppliers who are not medical workers. I am a retail vendor who is desperately trying to resupply those workers. I am also trying to provide those filters for local dentists. Who can I make aware of this issue? The ban is probably causing a great deal of health problems and harm than it is helping over this one item. Thanks.