Read: Signs of US economic cycle breakdown gather pace - http://on.ft.com/2FLlsGK<br /><br />► Subscribe to FT.com here:http://bit.ly/2GakujT<br /><br />Australian farmers produce nearly half of the world's supply of opiates and new painkiller regulation in the US is hurting their business. <br /><br />Filmed by Jamie Smyth. Produced by Tom Griggs. Edited by Paolo Pascual. Additional footage from Getty Images. <br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />► Read Moscow thanks UK for helping Putin win landslide vote in Russia: http://on.ft.com/2pthnNt<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes