“…Counterfeit and fraudulent medication is a growing problem, especially in parts of the world where regulation and cooperation between governments is lacking (McLaughlin, 2012). Detailed and trustworthy pharmaceutical provenance and chain-of-custody information could be built into a blockchain solution, such that local distributors and consumers could audit their own supply and combat fraudulent practices such as relabelling of expiration dates and counterfeiting (Buckley & Gostin, 2013;Khan & Khar, 2015;McLaughlin, 2012;Sprink et al, 2016). Pharmaceuticals are part of a much more general case: everything we consume affects our health, and recently major retailers and food companies have announced a collaboration to identify major areas in the global food supply chain that could benefit from tracking through blockchain technology (Aitken, 2017).…”