My eldest was worried about picking a Uni / Course - we went to lots of Open Days. We spoke to lots of staff and students. It really helped
The Uni will almost choose itself, there will be 1 or 2 that you really feel at home in - if you are happy there you will thrive there, so its hard to get that bit "wrong" (IMO)
When I was helping my daughter make choices I focussed on connections the Uni had, what placements? What did they do to help with employability? Teaching quality matters but you are using this as a gateway to your preferred career so make sure the Uni can do that
My guess is that your chosen career will be quite competitive, so maybe use your Open Days to get the Uni to convince you they will help you break in to the career of your choice?