Kaida first attempted to join the Verkhovna Rada (parliament of Ukraine) during the 1998 election, as part of the Less Words [uk] bloc's proportional representation list. He was not elected. He was a parliamentary aide to Oleh Tyahnybok, who was elected from Less Words and later from the Our Ukraine Bloc, from 1999 to 2006.[citation needed]
Along with mayor of TernopilSerhiy Nadal, Kaida visited Pope Benedict XVI in May 2011. The two were permitted a private audience with the Pope, during which they asked him to give blessings to Svoboda in their efforts to increase spirituality in Ternopil Oblast.[5]
Kaida ran for re-election in the 2014 Ukrainian parliamentary election, again running in the 163rd electoral district. He was defeated after gathering only 23% of the vote, as part of a broader societal reaction against Svoboda due to a decrease in political polarisation.[6]
Later political career
Kaida has attempted on multiple occasions to make a comeback following his electoral defeat. In 2015, he was appointed deputy mayor of Ivano-Frankivsk for land and architectural issues, and he unsuccessfully sought election to the Kyiv City Council. He again ran in the 2019 Ukrainian parliamentary election as the 17th candidate on the proportional representation list of Svoboda.[2]
Kaida was briefly detained on 12 December 2019 after getting into a fight with incumbent People's Deputy Andriy Bohdanets in the Verkhovna Rada building. Kaida, along with fellow former People's Deputies from Svoboda Eduard Leonov [uk] and Ihor Miroshnychenko, punched Bohdanets until he was hospitalised with a concussion. The fight occurred in response to Bohdanets's support for legalising the private sale of land.[7]
Military career
Following his defeat, Kaida was mobilised into the Armed Forces of Ukraine in 2015, alongside other former People's Deputies from Svoboda.[2] He fought in the war in Donbas, at various points serving in the Sich Battalion[8] or the Svoboda Legion [uk].[9] He was one of seven former People's Deputies from Svoboda to fight in the Sich Battalion.[8] He served for 14 months as an artilleryman before being demobilised.[10]