It's easy to forget with all the other news that is now rising to the top of the headlines, that there is still a real need for humanitarian aid in Ukraine. On that note, my brother and a friend will be driving an ambulance to Ukraine and they have set up a fundraising page in order to take donations to pay for the ambulance and keep it running for the first year. You can read all about it (and donate) on their funding page so I won't repeat everything that is said there, but you can see there the case for getting vehicles to Ukraine, and also prior success, so as long as the funds can be raised, the trip can go ahead. It is also worth saying that neither of the drivers are taking a cut - they'll be paying for themselves including the flights home!
I am sure anything you can contribute would be much appreciated.