Neem NHS als voorbeeld: https://www.health.org.uk/news-and-comment/blogs/immigration-and-the-nhs-the-evidence

Existing research tells us that international migration is good for the NHS.

This is for several reasons. First, migrants are an essential part of the health care workforce. They are the doctors, nurses, porters, cleaners and other people that look after the nation. The proportion of migrants working in the NHS varies across staff groups and different regions. In June 2019, 13.3% of NHS staff in hospitals and community services in England reported a non-British nationality. Among doctors, the proportion is 28.4%. And many doctors have trained abroad. In March 2019, 20.1% of GPs in England qualified outside the UK, compared with 28.1% in North Central and East London and 7.3% in the South West.

En die kant gaan we in Nederland ook op. Veel meer nieuwe nederlanders in de zorg, in de apotheken en ze doen het werk dat nederlanders niet meer willen.