I like it very much that people try to help, and there is a lot of this going on. We can spend money, we can spend computer time, ask the neighbours if they need something. It already helps if we don't buy toilet paper like crazy and stay at home.
As Helmut already made clear, medicinal masks are out of the question anyway (here around they're called ffp2 masks). But I don't even think that it is possible to create the cheaper masks with 3d-printers and materials that are available for private users (at least nothing I ever heard of). Nor is it helpful to discuss if such cheap masks are useful or not in this special case (some specialists say no, others disagree, everyone with good arguments laymen really can't evaluate or in most cases even comprehend). We can't 3d-print a solution, but we can meet the people we see (be it from our windows or when we have to go outside for shopping or work) with a smile and a (properly social distanced) greeting. For that we don't even waste material.
But I appreciate it that people are willing to help and try to do something, because I am quite disappointed in the western governments (no one in europe had the simple idea to help the Italians before (now they do, but to late and to less), no one has enough medicinal materials for something that was expected already in the 80ties and so on). And I'm disappointed in a minority of people that's hoarding stuff while others never get tired of posting stupid, egoistic or narcissistic comments in message boards of our news papers (be that conspiracy theories, hate or indifference to the pain of others), those that use the oppurtunity to earn a fast buck or the stupidity of those who still are celebrating parties or those who react to all these people with hate (and being just the same). Only I'm not sure anymore if it really is a minority.
So a lot of what I read and what friends or family told me, what I've seen in towns nearby, and above all, that people are dying world wide, some of which could have been prevented, all that just makes me real, real sad, even while my own situation is more or less comfortable for the moment. So keep up thinking how you could help. And don't forget to smile
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