Short-Staffed Practices Need Barriers That Don't Need a Second Pair of Hands

Why this matters now

Recruiting dental hygienists and assistants is still hard. In a follow-up on pandemic-era staffing, the American Dental Association found that by late 2024, 90% of practices actively recruiting a hygienist and 70% recruiting an assistant still called it "very or extremely challenging" — down from 95% and 87% two years earlier, but still high (ADA News). Dental Economics has separately described staffing shortfalls as the most common factor limiting how many patients a practice can see, a gap that opened during the pandemic and has not closed (Dental Economics).

At the same time, EU public health policy is pushing the opposite direction: more documented infection-control effort, not less. In May 2026 the European Centre for Disease Prevention and Control (ECDC) published new guidance for infection prevention and control programmes and introduced hyFive, a digital tool for real-time, standardised compliance monitoring across healthcare facilities (ECDC). A practice running with fewer, newer staff is now also expected to be able to show what it does between patients. That combination — thinner teams, higher accountability — is what changes on Monday morning: the barrier steps that hold up are the ones that don't depend on an experienced pair of hands to get right.

What actually changed

• Hygienist-recruitment difficulty eased only slightly: 95% of actively-recruiting practices called it very/extremely hard in 2022, versus 90% in 2024 (ADA News).
• Assistant-recruitment difficulty fell more, from 87% to 70% over the same period, but remains the top hiring challenge most practices report.
• First-year dental hygiene programme enrolment rose almost 20% between 2020-21 and 2024-25 — a pipeline that takes years to reach an operatory chair.
• ECDC's May 2026 guidance asks facilities to invest in "sustained... workforce capacity and training" and to move from periodic spot-checks to continuous, data-driven monitoring through tools like hyFive.

What this means in the operatory

Put those two threads together and the practical question is: which infection-control steps can a relief hygienist, a first-week assistant, or a rushed regular team member actually get right without someone checking their work?

A barrier step that depends on judgment — a specific contact time, a dilution ratio, remembering which surfaces still need a manual wipe-down after a sleeve comes off — is the one that slips on a short-staffed day. A step that is simply apply, use, discard doesn't depend on who is doing it or how long they have been trained. That is a practical argument for pushing more of the protocol toward single-use covers at the point of use, rather than leaving multi-step reprocessing to whoever happens to be free.

It also matters whether a barrier product needs two people to fit correctly. A sleeve that only goes on cleanly with someone holding the equipment steady while a second person pulls it into place is a liability on the day there is no second person in the room. Some barrier formats are built around that constraint directly — a sterile tubing sleeve applied with a cardboard applicator, for instance, is designed so one person can fit it without touching the sleeve itself.

What to check

• Walk your barrier protocol and separate the steps that need judgment (a contact time, a dilution, a trained eye) from the ones that are apply-and-discard. The judgment steps are the risk on a short-staffed day.
• Check whether your barrier products can be fitted single-handed. If a sleeve needs a second person to hold equipment steady, that's a point of failure when you're down a nurse.
• If you use relief or newly qualified staff, keep barrier stock labelled and positioned at the point of use, not in a central supply room — an extra step a rushed or new hire has to remember is a step they'll sometimes skip.
• If your inspector or notified body references documented IPC monitoring, know what you would show them: not only what you buy, but a record of how and when it gets used.