As reported on its social media profile by the 10th Armored Cavalry Brigade in Świętoszów:
We are asking you for support in connection with the tragic situation that has affected one of our soldiers from the 10th Armored Cavalry Brigade. The flood destroyed his belongings, and his family now urgently needs help renovating their apartment so that they can return home. Below, we are sharing a link to a charity fundraiser to collect funds for renovating the property.
Thank you for all your support!
Details at szczytny-cel.pl.
You can also take part in an auction for the soldier. Details on Facebook.