[1][2] A plan to move to driving on the left was first announced by the Samoan government in September 2007.
Prime Minister Tuilaepa Aiono Sailele Malielegaoi said that the purpose of adopting left-hand traffic was to allow Samoans to use cheaper right-hand-drive vehicles sourced from Australia, New Zealand or Japan, and so that the large number of Samoans living in Australasia could drive on the same side of the road when they visited their country of origin.
[4] On 18 April 2008 Samoa's parliament passed the Road Transport Reform Act 2008.
[8][9] The motor industry was also opposed to the decision as 14,000 of Samoa's 18,000 vehicles were designed for right-hand driving and the government refused to meet the cost of conversion.
[4] The speed limit was also reduced from 35 to 25 mph (56 to 40 km/h) and sales of alcohol were banned for three days.