The Audiologist Informer

An antioxidant called PQQ (pyrroloquinoline quinone or methoxatin) could potentially help prevent noise-induced and age-related hearing loss from developing, according to research published in the journal 'Nature-Scientific Reports.'

Research demonstrates the benefits of combined vision and hearing screenings, including earlier detection of hearing/vision difficulties to support functioning and quality of life, as well as resource sharing for reduced costs. Although potential benefits are demonstrated, especially for mHealth-supported programs, more feasibility and implementation research is required, particularly in low- and middle-income countries and across all age groups.

Apple has never explicitly promoted AirPods as potential hearing aid replacements, but one "serial Apple leaker" claims the company plans to have the features "more officially" recognized in the near future.