Tampa tech company donates radiation shields to Ukraine

• The shields are designed to protect individuals in the event they're exposed to high rates of radiation.
• The company, which is working with NASA, also says its AstRorad radiation protection vests were aboard the Orion Spacecraft, which returned last week from lunar orbit.

Details: StemRad claims to be the world's only company making equipment to protect against gamma radiation, a form of electromagnetic radiation dangerous to the human body.

The big picture: The war resulting from Russia's invasion of Ukraine has world leaders fearing a nuclear crisis after explosions came close to Ukraine's Zaporizhzhia nuclear power plant in November.

What they're saying: StemRad CEO Oren Milstein told Axios his technology was inspired by the Chernobyl disaster.

• "To see it happening again in Ukraine, this time with the Russian invasion, was a big deal," he said. "I think it's an obligation of every freedom-loving person in the world to defend, in a small way even, a country that's being invaded."

What to watch: The company is asking for donations to give Ukraine 200 shields that would protect first responders in case of a nuclear crisis.