What I usually do when articles are paywalled is do a search for the full title in quotes (i.e. https://www.google.com/search?q=%22Cumulative+Use+of+Strong+Anticholinergics+and+Incident+Dementia%22), which got me to https://dementianews.wordpress.com/, which linked to the nhs site. (https://dementianews.wordpress.com/2015/01/27/common-medicines-associated-with-dementia-risk-bbc-news-jama-internal-medicine/ for when it’s no longer on the front page).
If the article is somewhere without a paywall, that will usually find it, and if not, I also check scholar and bing.
What I usually do when articles are paywalled is do a search for the full title in quotes (i.e. https://www.google.com/search?q=%22Cumulative+Use+of+Strong+Anticholinergics+and+Incident+Dementia%22), which got me to https://dementianews.wordpress.com/, which linked to the nhs site. (https://dementianews.wordpress.com/2015/01/27/common-medicines-associated-with-dementia-risk-bbc-news-jama-internal-medicine/ for when it’s no longer on the front page).
If the article is somewhere without a paywall, that will usually find it, and if not, I also check scholar and bing.