Alison will fight to the death if she KNOWS she's right even if Lulu doesn't know which is right or left. 

Read more:
https://www.mirror.co.uk/news/weird-news/man-hailed-petty-revenge-after-28977085

https://www.bbc.com/future/article/20230112-why-some-people-cant-tell-left-from-right