How Firms Successfully Resume Business Operations

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Early in 2020, the emerging COVID-19 crisis looked like an existential threat to businesses — and perhaps rightly so. Over time, as understanding of the virus improved, companies developed practical ways to resume operations. Not all approaches proved equally effective.

With the benefit of hindsight in 2026, let’s examine which strategies delivered lasting results and what lessons other organizations can apply.

Making the Work Safe: The Theory

Before exploring real-world safety measures across industries, it helps to understand the core framework for reducing COVID-19 transmission in offices and other shared spaces.

According to the CDC, occupational hazard controls fall into five categories:

1. Elimination: Physically removing the hazard
2. Substitution: Replacing the hazard with something less dangerous
3. Engineering controls: Isolating people from the hazard
4. Administrative controls: Changing work policies and schedules
5. PPE: Relying on personal protective equipment

In a global pandemic, elimination and substitution — the most effective layers — are rarely feasible. While PPE is straightforward to implement, it offers limited protection when used alone.

That is why the CDC recommends combining engineering and administrative controls for maximum safety. Engineering solutions typically involve physical changes such as barriers, visual floor markers, and upgraded ventilation systems. Administrative measures are broader and include health screenings, flexible schedules, remote-work policies, and enhanced cleaning routines.

Organization-wide safety rests on three pillars:

1. Promoting healthy behaviors
2. Maintaining healthy environments
3. Maintaining healthy operations

Of course, the practicality of each measure varies by industry. Below are proven examples that align with this framework.

Making the Workplace Safe: The Behavioral Aspect

Encouraging healthy behaviors often delivers the most sustainable impact. Well-formed habits extend benefits beyond the workplace and require relatively modest investment — sometimes just clear signage and consistent messaging.

McKinsey’s 2026 survey confirms this preference: most participating companies have already introduced administrative controls that promote healthy behaviors, while fewer than half have implemented physical workspace changes. Many organizations cite logistical complexity and cost as reasons for favoring behavioral approaches, making them especially attractive for small businesses.

Healthy Environments: Essential for High-Traffic Areas

Businesses that interact directly with customers or handle physical goods face tighter constraints. They often require more capital-intensive solutions such as new equipment and layout modifications.

The plexiglass divider remains one of the most visible interventions. Although its actual effectiveness is still debated, the measure has become nearly universal, driven largely by public perception of safety.

Equally important are rigorous disinfection protocols. High-touch surfaces receive priority attention:

1. Desks
2. Door knobs
3. Handrails
4. Light switches
5. Keyboards
6. Faucets
7. Toilets

For operations with constant foot traffic or incoming goods, traditional cleaning methods are insufficient. Many companies now deploy disinfection tunnels and specialized robots to handle high-volume sanitation safely and consistently.

Safe Operations: The Biggest Hurdle

Policy-level decisions remain the most challenging aspect of recovery. These measures often overlap with behavioral and environmental efforts. An employee staying home when unwell reflects healthy behavior, while company policies that support such choices represent administrative controls.

Some sectors, such as entertainment, cannot easily reduce capacity. Yet innovative companies have leveraged their existing expertise to diversify operations and support broader public-health efforts.

Multiplying the Benefits: The Combined Approach

Relying on a single layer of protection yields limited results. The most resilient organizations coordinate efforts across behavioral, environmental, and operational dimensions, often with visible leadership support.

Equipment such as the Sani Pass disinfection tunnel illustrates this integrated model. Beyond sanitizing people and goods, it measures temperature, detects mask usage, and collects compliance data — simultaneously addressing multiple safety pillars.

The Takeaway

The pandemic significantly disrupted daily life and business continuity. Yet the physical changes inside most offices have been less dramatic than early forecasts suggested.

While some companies invested in complex modifications or entered new markets, the majority favored practical behavioral adjustments. Success ultimately depends on recognizing the multifaceted nature of the challenge and building a correspondingly layered response — an approach that has proven both common and effective through 2026.

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