and affects many people. experts say about 70% of people need to get the vaccine, to control covid spread. >> it's not been tested enough. we don't know what's going to happen with it. later on. it may help you now, but in the future, it may cause harm to your body. >> it's not -- anti-vaccination, you know, personally, it's a choice. >> reporter: some people at the service told us they had seen locke on facebook, and liked his message. >> donald trump won the election by a landslide. he will be re-elected as the president of the united states. >> reporter: we wanted to know how widespread his views are, so we drove deeper into wilson county where there is a covid-testing site at the fairgrounds. we met a farmer who runs the agricultural center there. >> y'all never go to a fairgrounds where anybody is as proud of the bathroom as i am.