> This strategy single handedly abolished more KKK members than anything else.
Obviously this is not true.
OP's claim is quite bold and they did not offer evidence. I would describe it as 'unsubstantiated'.
To correctly say it is untrue, you must show another strategy actually converted at least hundreds of KKK members (perhaps more, as it's possible people beyond just Daryl got results from this strategy).
This strategy single handedly abolished more KKK members than anything else. Contrast to the extremists of today like BLM who are having the opposite effect and pushing more people to racism. We’re going backwards. Then again, it’s not like BLM is actually motivated by their clever branding, so this is unsurprising.