International press release for Arnika picked up by The Guardian (https://www.theguardian.com/technology/2026/feb/18/hazardous-substances-headphones), Daily Mail (https://www.dailymail.co.uk/sciencetech/article-15570139/Urgent-warning-headphone-toxic-chemicals.html) & Vice (https://www.vice.com/en/article/are-headphones-poisoning-us/). Covered toxic chemicals found in 81 headphone models across 5 EU countries.