What is a major health concern with many common adhesives?

Common adhesives often present a significant health concern due to their potential to contain volatile organic compounds (VOCs). VOCs are organic chemicals that can evaporate at room temperature, and many adhesives release these compounds into the air as they dry or cure. Prolonged exposure to VOCs can lead to a range of health issues, including headaches, dizziness, respiratory problems, and even long-term effects on the nervous system.

While some adhesives can have strong odors, this is not inherently a major health concern unless it's directly tied to VOC emissions. Additionally, non-toxic adhesives are available, but many conventional products do include harmful chemicals. Cost is generally not a primary health concern related to adhesives, but rather factors like the chemical composition and the exposure risk they pose to indoor air quality. Hence, the presence of VOCs is the most significant health concern associated with common adhesives.