Banteay Meanchey police officials detained and later released human and environmental rights activist Hun Vannak on Monday, as security forces were deployed for a planned protest by market vendors in Poipet town.
Poipet residents, most of whom are market vendors in Rong Kleu Market in Thailand across the border, planned to demonstrate on Monday morning requesting that the border to be reopened to resume trade in the market. The Thai border has been closed since March to prevent the spread of the novel coronavirus.
Hun Vannak, who was at the protest as an independent observer, was documenting the planned demonstration, especially the heavy security presence that had been deployed by provincial authorities. While taking photographs and videos of the security presence, Hun Vannak said he was arrested and taken to a site near the train station for questioning.