Thus the government is able to control activities for the protection of drug users and society.

Their activity is controlled by a Court, democratic institutions and the rule of law.

They need those decision structures because it is impossible for them to know enough to control activities directly.

The activities of economic units were controlled by annual plans.

All trade and other economic activities are controlled by the Moroccan government.

Towns typically control activities that the state does not, like the operating hours.

That is to say, the decisions limit the federal government's ability to control the activities of individuals and businesses.

The activity of the enzyme is controlled in several ways.

Rules are standards set up to control the activities.

A country has a free economy, when its government does not control the economic activities of its citizens and companies.