Maybe it is a bit overkill but they should not make fun of you. Masks should be obligatory in gyms as in any closed space. If you chose this mask, there is nothing wrong with it. It is as good as homemade mask that the government allows to use.
I went for climbing last weekend. There is that huge bouldering wall in the the tunnel under the road in Montjuic park (it is semi closed space but the air flow goes in one direction through the tunnel). Place was packed with people. Groups of 3-5 people, 1-2 metres apart. About 50 people or more. None of them wore mask. I was the only one and they looked at me with smirk like I was an idiot while they are actual, mindless, ignorant zombie robot idiots who have no conisderation to what is happening and other people.
This is how the bouldering wall and the tunnel looks like. Eddie probably knows it:
https://goo.gl/maps/W9oTCKZVDEpMeAbo9
I know pretty well that place, yes.
I'm not against masks at all, I agree with you, I am just joking about the look of our friend @brianphobos ;-)
Yeah, it has been interesting at the gym. Also at the store. People look at me like I'm a total creep with a mask on.
I'm surprised people were giving you looks in Spain after it was hit so hard.
Cos they retarded :-)