Yes, I do my best to avoid hyperbole or inaccuracy when I create a meme like this one and I'm glad you found that story out of Britain. It was a stupid white British woman commenting on BLM's behalf and it's just ridiculous, but it makes sense since BLM is a Marxist organization that is against Christianity, the nuclear family, Western civilization, and our traditions in the West.
Luckily, roughly 70% of black Americans do not support the BLM organization and recognize it for what it is; a Marxist grifter organization that has done NOTHING to benefit the lives of black Americans. The jig is up as I warned those BLM fools several years ago. Eventually, BLM will implode just like the Black Panthers and the Nation of Islam organizations in America and the cracks are already showing.