The Ukrainian flag flutters in the wind.

Poland’s R&E network, the Poznan Supercomputing & Networking Center, was established in 2003 and includes the PIONIER fiber-optic network, which is one of the most modern in the world:

Poznan suggestions to help Ukrainian refugees:

Charity Navigator also provides resources to help, with a list of highly rated charities involved in humanitarian relief, recovery, and peace-building efforts:

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