source: Daily Nation (Zambia)
actor1: Rioters (Zambia)
actor2: N/A
location: Mazabuka
notes: On 10 May 2021, hundreds of UPND supporters set tires on fire and blocked roads in Mazabuka (Mazabuka, Southern) in a demonstration against the party's decision to drop the nomination of the incumbent councilor for the party's primaries and the appointment of another candidates. [size=hundreds]