No, it did not. The Center for Science in the Public Interest (CSPI) has promoted a 2015 lawsuit filed in California that contained false and unfounded allegations about Quorn products in connection with the tragic passing of Miles Bengco. The coroner concluded, after a lengthy investigation, that Miles died from a severe asthma attack at a time when his lungs were in a very weak state. The autopsy actively looked for and found no evidence of an allergic reaction and anaphylactic attack, and the lawsuit was subsequently withdrawn from court.