The controls meant that many Venezuelan businesses stopped production because they no longer made a profit, eventually resulting in shortages. The region has received the bulk of Venezuelan migration, leading to an anti-immigration political backlash in some places. ^ a b Although Nicolás Maduro's exact birthplace has been questioned https://politica65948.blogocial.com/ajudar-os-outros-perceber-as-vantagens-da-jair-bolsonaro-65080522