it was left behind for the communities they 'camped' in to clean up after them. I know there are pics out there that are from years ago in another country, but I did find one video (link below) by a local of what was left behind and how the town felt the caravan members were ungrateful for what the town had given them and left the cleanup to the town. https://www.theepochtimes.com/migrant-caravan-leaves-a-trail-of-trash-in-mexico-city_2698954.html https://www.projectrepublictoday.com/2018/10/25/mexican-woman-laments-trash-covered-streets-after-migrant-caravan-passes-through/
I also found another link from Arizona that shows what the illegals leave behind as they cross into the USA leaving it to Arizona to clean it up. https://www.wnd.com/2018/09/illegal-immigration-creating-monster-trash-crisis/
It's so nice to see how appreciative they are when they are shown kindness either by locals as they travel through or even when they finally illegally break into the USA .
With the mass exodus from S. America headed towards the N.American border , there must be a massive amount of human waste left behind .
I can't seem to find who is responsible for cleaning this up....

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