From the same story:
For Terri, who was in an abusive marriage, the job was the perfect opportunity to escape with her three children.
"Butterflies were going through me, it was one of the best days of my life," she says.
Terri brought her mother with her to the UK, so she could look after Terri's children. Although Terri would be provided with somewhere to stay through the care company, depending on where she was asked to work, the children and their grandmother went into private rented accommodation.
No wonder there is so much complaint about UK immigration numbers. One care job brings in 5 people! Insanity.
Have a read. It gets madder.
https://www.bbc.com/news/uk-66260064