Telemarketers are the literal worst.

Reye's syndrome and Jamaican vomiting sickness are disorders of mitochondrial dysfunction, while MCAD is a defect in mitochondrial beta oxidation of fatty acids.

At the historic site there are costumed interpreters demonstrating ancient crafts.

Where there are two semi-trailers and one motive unit this is called a double bottomed articulated vehicle or road train. Especially in Australia, road trains may consist of more than two trailers. In the UK, serious consideration is being given to their use on motorways.