There are a lot of risk factors for cancer that we don't have control over (genetics) but for the ones we do have some control over let's make wise decisions and if you want to, here are links to the plant based braiding hair mentioned in the video.
Nourie
https://www.nouriehair.com/
kynd
https://kyndhair.com/
rebundle / braidbetter
https://rebundle.co/
cheveux organique
https://cheveux-organique.com/
And a link for further reading on this topic:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10238826/