There are some risk factors (such as smoking and drinking coffee – PLEASE DO NOT START SMOKING!) can reduce the risk of developing Parkinson’s, while others (such as high IQ and exposure to pesticides – PLEASE DO NOT TRY TO GET SMARTER) can increase the chances of PD.
And, maybe this – MinusIQ – can help: https://www.youtube.com/watch?v=z9pD_UK6vGU
Indeed, recently, researchers in Sweden haver made a rather curious association: Hitgh IQ is associated with Parkinson’s!
Read the article: https://scienceofparkinsons.com/2020/07/25/iq/