A shortage of Chinese cannery labour in 1906 results from the increase in the Head Tax from $50 in 1885 to $500 in 1904 and the increasing number of canneries seeking Chinese workers. The shortage allows Chinese cannery crews to negotiate better wages, up to $65 per month. The combination of the labour shortage and increasing wages encourages canners to buy butchering machines that eliminate the need for human butchers, a position held by Chinese workers.

Gulf of Georgia Cannery Society Archives.