COVID tactical patches
The frontowiec.com store, known especially to "Russophiles", has informed WMASG editors about the introduction of simple, but in the present circumstances, easily readable patches. The FC series patches were produced in 3 colors and with 3 meaningful names. Model FC030 "Covid - As Before" is color, which means that "a person with such a patch signals that due to the epidemic you do not need to keep your distance, he/she will greet you by shaking hands".
Model FC029 "Covid - Small Distance" - is yellow and means that "a person with such a patch is signaling that due to the epidemic, he/she asks for caution and keeping a minimum distance, he/she will greet you by touching fists or elbows".
The FC028 patch "Covid - Keep your distance" is red and means that "a person with such a patch signals that due to the epidemic he/she is asking to keep your distance, he/she will greet you without shaking hands".
With a grain of salt, but maybe it's worth taking a look at the above products, especially since the price of 15 PLN (about 3,5 EUR) does not seem too high.