<h1>Health ministry launches five-month national activity campaign via approved app raising data privacy, contest, vendor, safety, and compliance risks</h1> A government health ministry launched a five-month nationwide physical-activity campaign managed via a government-approved health app, engaging broad public participation and corporate sponsors including a major bank and multiple vendors. Legal considerations include compliance with data protection and medical privacy laws for app-collected health and location data, regulatory oversight of promotional lucky draws and prize fulfillment, vendor and sponsor contractual liability for services and prizes, public-event safety and screening liability, and adherence to public-health mandates. Coordination agreements between the ministry and the technology provider should address data handling, indemnities, and consumer-protection obligations.