[Source.](https://www.newsweek.com/biden-challengers-will-have-beat-censorship-regime-2024-opinion-1797452) > When anti-establishment Democratic presidential candidate Robert F. Kennedy Jr. recently sat for an interview with ABC News, only for the outlet to cut out his criticisms of the COVID-19 vaccine, it illustrated a little-discussed but overwhelming obstacle any challenger to President Joe Biden will face in 2024. > Those who wish to unseat the incumbent commander-in-chief already face a formidable opponent in the Democratic Party and its myriad partners, including a national security apparatus currently targeting Biden's chief opponent in this election, and that ran interference for Biden in the last one. To win in 2024, Republicans will have to compete under a lax voting system largely of the Democrats' own making, and which they manipulated and exploited to near perfection in 2020.