https://www.cnet.com/news/beware-of-scammers-when-donating-to-notre-dame-relief-efforts/

Run a quick search of the charity or fundraiser you want to give to plus the word "scam" or "complaint." The FTC suggests using organizations like BBB Wise Giving Alliance, Charity Navigator, CharityWatch and GuideStar to vet the fundraiser you want to donate to.

If someone asks you to donate to an organization, don't be afraid to ask for all the details. Then research the organization using the websites mentioned above.