Instead, they might work towards curbing their intake, even if it means they are still drinking far too much for good health.

BBC: Living in the grip of alcohol

Smith says that by subcontracting some of the work abroad--for example, the intake manifold in a car's air system--these contractors can add 20 points to that gross margin, and that's after paying Smith his fee of 5% to 7% of the foreign invoices.

FORBES: The Jobs Gambit

It could be diet, intake of alcohol and drugs, stress or the nature of work.

BBC: NEWS | Health | Warning over infant mortality gap