In Michigan, for example, they "organized" home care "workers" ... who are overwhelmingly just relatives of disabled people. (The state saves a bundle by providing some funds to pay family members for taking care of their own disabled family members.)
How did SEIU do that, you ask, when state law says that the "employer" in this program is the disabled person himself? Why, they got the state Dems to change the law, so that solely for the purpose of collective bargaining, the "employer" is the state! Easy peasy.
For no other purpose though - they "cared" so deeply for these "workers" that they sure as heck were not going to make them true state employees, lol.
Most of the relatives of disabled people were like "WTH is this?" and threw the "organizing" ballots in the trash. So SEIU "won" the "election" to "organize" the "workers". (creating a worldwide shortage of scare quotes in the process)
Utter bottom feeding scum.