https://www.brookings.edu/articles/europe-needs-competition-not-national-champions/
https://www.nuffieldtrust.org.uk/news-item/how-has-the-role-of-the-private-sector-changed-in-uk-health-care
https://www.bruegel.org/sites/default/files/2025-08/PB%2023%202025_2.pdf
https://www.elysee.fr/admin/upload/default/0001/11/8143fbb609fe8fa002cd7a36deccc1a219766cda.pdf