Universities are hubs of innovation, but they also house hidden dangers. A new study published in ACS Chemical Health & Safety (2026) reveals that while academic laboratories are essential for discovery, many are failing to meet basic safety standards.
Researchers have introduced the IHSCE tool (Integrated Health, Safety, Civil Protection, and Environmental Management) to bridge the gap between “having a lab” and “having a safe lab.” After testing the tool across 23 teaching and research laboratories at a Mexican public university, the results serve as a stark wake-up call for academic institutions worldwide.
The Reality Check: A 5.5/10 Score
The audit utilized a 10-point scale categorized like a traffic light. The university landed in the yellow (medium) zone with an overall score of 5.5.
While “medium” might sound passable, the breakdown of specific safety areas tells a more concerning story. For instance, Emergency and Safety Equipment—the very gear meant to save lives during an accident—received a failing grade of 3.7.
Where the System is Breaking Down
The study, led by Heidy Burrola-Núñez and her team, identified several critical failures that persist despite modern regulations:
- Invisibility of Disability: Despite the university’s inclusive reputation, 0% of the labs had modified workbenches or safety stations (like eyewashes) accessible to students in wheelchairs.
- The “Fix it Later” Mentality: Instead of preventive maintenance, labs operated on a corrective-only basis, meaning equipment is only addressed after it fails.
- Missing Essentials: Surprisingly, 0% of the laboratories had accessible, properly stocked first-aid kits.
- Hazardous Storage: In research labs, chemicals were often found obstructing hallways or stored under benches due to severe space limitations.
“Several studies have suggested that university laboratories may pose greater risks than industrial facilities, largely due to limited investment in safety infrastructure and the prevalence of a more relaxed safety culture,” the authors noted in the publication.
Redefining the “Safety Culture”
The IHSCE tool isn’t just a checklist; it’s a diagnostic for the university’s soul. The researchers found a massive disconnect between legal rules and daily habits.
Even when high-tech fume hoods were present, many were non-functional. Perhaps most alarming were reports that some instructors still promoted unsafe legacy practices—like mouth pipetting—or allowed students to work without lab coats. These cultural failings were linked to recent tragedies, including a 2024 explosion in a Mexican biotech lab that left one student in a coma and another with permanent vision loss.
A Roadmap to 10/10
The goal of the IHSCE tool is to move labs toward the “Green” (7.01–10.0) high-compliance zone. By evaluating 85 specific items across seven subindicators—including teacher training and chemical waste management—universities now have a clear manual for improvement.
The study concludes that safety cannot be “relaxed.” To protect the next generation of scientists, institutions must move away from reactive fixes and toward a culture where safety is as fundamental as the research itself.
