If you will watch this video, you will understand that the narrative will not collapse by some rational epiphany. In fact, the more absurd the claims are, the more the covidiots will sacrifice their lives and souls to Covidism or whatever the next phase will promote as the cause of Solidarity.
Mattias Desmet puts in academic psychologistic terminology what St. Paul explains as the "operation of error" (2 Thessalonians 2). The false ideology will only collapse when its internal logic "devours it own children." In the case of the vaccines, this means when all the believers die from the "side effects."