And the fact the gov quietly funds roving mobs of bike gangs to intimidate the populace. On top of that they completely control 10% of the Venezulas cities.
> Human Rights Watch described colectivos as "armed gangs who use violence with impunity" to harass political opponents of the Venezuelan government.[10][11] Amnesty International calls them "armed pro-government supporters who are tolerated or supported by the authorities".[12] Colectivos have attacked anti-government protesters[1] and Venezuelan opposition television staff, sent death threats to journalists, and once tear-gassed the Vatican envoy.[10] Through violence and intimidation, by 2019 colectivos increasingly became a means of quashing the opposition and maintaining political power;[9][13] Maduro called on them during the 2019 Venezuelan blackouts.[14][15]
And that in poor areas these armed gangs are directly involved in bringing people to voting stations
> Every member of a colectivo is required to bring ten individuals to vote at polls during elections.[34] Over time, colectivos became more heavily armed and their criminal activity increased.[3] A small number of groups maintain community and cultural functions; most are "criminal gangs with immense social control", who "work alongside the security forces, often doing their dirty work for them", according to InSight Crime.[6] Members can be difficult to identify because they often wear masks and do not have license plates on their motorcycles.[9]
https://en.wikipedia.org/wiki/Colectivo_(Venezuela)
The fact there were armed guards around the voting stations