Fun fact Surstrmming cans have pleated ' lids ' which expand outward ~~ if ~~ when pressure builds up . I had a can that was nearly round after I ' d left it exposed the entire Summer . Sadly , my landlord somehow removed it before I was able to witness the vile detonation . <| sep |> 6 weeks for me working for a German company in Germany ! <| sep |> Mac has been more consistent for me . Moss dropped too many passes for my liking <| sep |> No , but you could explain how it ties into your point about tribalism in voting patterns , which you also did not explain . Saying it fuels politics is extremely vague . The role of grouping in human society is so massive and permeable you really have to elaborate , or you could be saying any number of things .