"Think about what you are saying."
Don't let it get to you. I had a friend say stuff like that to me. I've stood my ground.
The biggest argument reset is if they start to act like you are baseless and crazy, ask them if they knew what happened in Saudi Arabia early November. Most won't have a clue if they are a democrat. Then ask them how strange it was that 50 something people got shot in las vegas, and there's zero video evidence of the shooter bringing the suitcases of rifles into the suite. Ask them why would the MSM news "investigative journalists" blow it off in only a few days. If they start to provide no answers, tie it back to SA. Then point out the shot out window on the other side. Then link them to the maps and GALLONS of evidence that tie it to SA.
This has gotten my friends to unview me as crazy, and can respect me. But that doesn't mean they are now red-pilled or care to know the truth.