Today I learned

No, that is very incorrect.

There are four main men involved, two with the name Alves…

• Robert dos Santos Alves (#1), who originally stole the equipment from the hospital with his friend Wagner Mota Pereira, disassembled it and opened the container, first freed glowing material and tried to burn what he thought could be gunpowder. Then sold it to the first scrapyard.

• Devair Alves Ferreira (#2), the owner of the scrapyard, who bought it as scrap from Alves #1, then noticed it was glowing and took it home and invited people over to look at it, before selling it to a different scrapyard, after two people already freed material from it.

• plus man #3, a friend of the first scrapyard owner (identified as "EF1" in the IAEA report), the second to free glowing grains after the original guy, who passed them around to friends and family, and infected his wife Maria, who was the only one with any common sense when she realized everyone was getting sick, then reclaimed the thing from the second scrapyard and took it to authorities.

• plus man #4, Ivo, the first scrapyard owner’s brother, who also freed glowing grains and took them and spread them on his floor, having no idea what it was, where it contaminated his daughter and her food.

So my first comment was only referencing the original Alves #1 with no daughter, and my reply references both him in the first part, and the 4th guy with a daughter in the second part.