An example of an anti-White meme pathogen, could be,
"Whites should feel guilty for taking the lands of natives."
To this I would suggest the meme curative as follows,
"That is just anti-Whitism. I and my kin, alive today are not responsible for the actions of others, hundreds of years ago."
Another could be,
"We are a multicultural nation." Or, "We are a nation of immigrants."
And it's curative,
"That is an anti-White lie meant to justify the erasure of Westernkind. We are a nation of European settlers, predominately British."
And, another anti-White meme pathogen could be,
"'These' or 'those' non-Whites are only achieving less than Whites because Whites are oppressing them."
A possible curative being,
"Oh please, be realistic. If Whites had the power to oppress anyone, do you really think, the entire establishment, media and all, would shout us down with anti-White slurs like 'racist' for simply loving our own people?"
Another common meme pathogen, usually in response to stating or implying that you love the White race - and are White yourself, is,
"If you love Whites more than others, that makes you racist!"
The simple meme curative for this MP is,
"That is anti-White nonsense, loving your people is like loving your children. You do not have to be against anyone else's children in order to love most and first your own."
This same meme curative can be used in many ways, for example,
"Having pride in your race is like being proud of your own children. You do not have to be against anyone else's children to be proud of your own."