Any family member who accompanies a detached worker from one country to the other
will be subject only to the laws of the country from which the detached worker was
sent, unless the family member becomes employed or self-employed in the host country.
Family members who work in the host country will have their coverage determined in
accordance with the provisions of the agreement without regard to the worker's coverage.
This means,for example, that family members who accompany detached workers transferred
from the United States to the Netherlands will not be covered or eligible for benefits
under Dutch social security laws unless they work in the Netherlands.