That said, last time I’ve got an update from them (~1 month ago), any execution of these trials was still at least a few months away. (You could reach out to them via the website for more up to date information.) Also, there is a limited number of places where the trials can actually take place, so you’d have to check whether there is anything close to where you are.
(Meta: This isn’t necessarily an endoresement of your main qusetion.)
FWIW, there is this I know of: https://1daysooner.org/
That said, last time I’ve got an update from them (~1 month ago), any execution of these trials was still at least a few months away. (You could reach out to them via the website for more up to date information.) Also, there is a limited number of places where the trials can actually take place, so you’d have to check whether there is anything close to where you are.
(Meta: This isn’t necessarily an endoresement of your main qusetion.)