How Did COVID-19 Change First Aid Training?

The COVID-19 pandemic created a set of challenges that the first aid training industry had not previously faced at scale. Public health restrictions on in-person gatherings forced training providers across Canada to pause courses, re-examine how they delivered instruction, and rebuild their programs with infection control as a top priority. The result was a period of rapid innovation that permanently reshaped how first aid training is structured, delivered, and experienced by students.

Three areas saw the most significant change: infection control protocols within training environments, the adoption of blended learning as a mainstream format, and updates to CPR guidelines that addressed disease transmission risk during cardiopulmonary resuscitation. Each of these changes had lasting effects that extend well beyond the pandemic itself. Understanding what changed, why it changed, and what has been retained helps students and workplaces make informed decisions about first aid and CPR courses today.

It is also worth noting that the pandemic did not reduce the need for trained first aiders. If anything, it increased awareness of emergency preparedness across Canadian communities. Cardiac emergencies, traumatic injuries, and respiratory crises continued to occur throughout the pandemic alongside the additional public health crisis, making the availability of qualified responders more important, not less.

How Should Infection Control Be Applied in First Aid?

Infection control has always been part of first aid training, but COVID-19 elevated it from a supporting topic to a central one. Preventing the spread of pathogens during an emergency response protects the rescuer, the patient, and the broader community. The measures applied during the pandemic brought existing best practices into sharper focus and added new ones that have since become standard.

Hand Hygiene and PPE Standards

Proper hand hygiene is the most consistently effective infection control measure in any emergency response setting. First aid training emphasizes washing hands with soap and water for at least 20 seconds, or using an alcohol-based hand sanitizer when water is not available, both before and after providing care. This practice prevents the transfer of pathogens between the rescuer and the patient and reduces contamination of shared equipment.

Personal protective equipment used in first aid includes disposable gloves as the baseline for any patient contact, along with face masks and face shields when there is a risk of contact with respiratory droplets or splashes. During hands-on practice in Standard First Aid courses, students practice putting on and removing gloves correctly to avoid self-contamination, a skill that is directly applicable to real emergency situations. The COVID-19 pandemic made mask use during emergency response more visible and more practiced, and it is now a reinforced component of training across the board.

Sanitizing Training Equipment and Mannequins

CPR mannequins and other training equipment are shared between many students, making thorough sanitization essential. Enhanced sanitization of mannequins between each student became a firm standard during the COVID-19 pandemic. This involves wiping all contact surfaces with alcohol-based disinfectant and replacing individual lung bags or face barriers between each use. Students no longer make direct mouth contact with mannequin faces during rescue breathing practice; individual barrier devices are used throughout.

Training facilities also reinforced cleaning schedules for chairs, desks, and practice stations, and increased ventilation within training spaces. AED trainers, bandaging supplies, and other equipment are either sanitized between uses or provided as individual kits. These measures ensure that the training environment itself reflects the same infection control standards that students are being taught to apply in the field.

Health Screening Before In-Person Sessions

Health screening before in-person training sessions was introduced during the pandemic and has been retained as a sensible precaution. Students and instructors are asked not to attend if they are experiencing symptoms of illness such as fever, cough, or respiratory discomfort. This simple layer of prevention significantly reduces the risk of an ill participant unknowingly exposing others in a close-contact learning environment.

Smaller class sizes, another pandemic-era adaptation, have also proven their value beyond the original distancing rationale. Reduced participant numbers allow instructors to give more individual feedback during hands-on skills practice, which directly improves skill retention and evaluation outcomes. Many training providers have maintained smaller class sizes as a standard offering because of the measurable improvement in training quality.

What Is Blended Learning in First Aid and CPR Training?

Blended learning is a training format that combines an online theory component with a required in-person practical skills session. In first aid and CPR training, the online component covers foundational theory: recognizing medical emergencies, understanding the legal considerations around providing care, learning basic anatomy relevant to CPR and wound care, and reviewing treatment principles for common first aid situations. Students complete this component at their own pace before attending the in-person day.

The in-person practical session focuses exclusively on hands-on practice and evaluation. Students demonstrate CPR technique, AED operation, choking response, patient assessment, and wound management under direct instructor supervision. Because theory is covered online in advance, the in-person session can focus entirely on skills development and evaluation, making it a more efficient and effective use of in-class time.

The COVID-19 pandemic did not invent blended learning, but it accelerated its adoption significantly across Canada. What had been an alternative option became the primary format for many training providers during periods of restricted in-person gathering, and it remained popular after restrictions lifted because of its convenience for students. Blended learning first aid courses that include a mandatory in-person practical evaluation are recognized for workplace compliance under most Canadian provincial regulations, including Ontario’s WSIB requirements.

How Was CPR Modified During the COVID-19 Pandemic?

Cardiopulmonary resuscitation requires close physical proximity to the patient and, in conventional form, involves rescue breaths that introduce an aerosolization risk during a respiratory pandemic. When COVID-19 spread rapidly through communities in 2020, resuscitation authorities updated their guidance to address this risk while maintaining the fundamental goal of keeping the patient alive until advanced medical help arrived.

The core modification for lay rescuers was a stronger emphasis on hands-only CPR and the recommendation to place a cloth or mask over the patient’s mouth and nose before beginning compressions. This reduced the risk of aerosolized droplets while maintaining the most critical intervention: uninterrupted chest compressions that circulate oxygenated blood to the brain and heart.

Hands-Only CPR: When and Why to Use It

Hands-only CPR consists of continuous chest compressions at a rate of 100 to 120 per minute without rescue breaths. For adults who experience a sudden cardiac arrest, the lungs already contain enough residual oxygen to sustain circulation for the first several minutes of resuscitation if compressions are performed correctly and without interruption. Eliminating rescue breaths removes a barrier to action for bystanders who may be untrained or unwilling to perform mouth-to-mouth, and reduces the aerosolization risk that was particularly relevant during the COVID-19 pandemic.

Current guidance strongly recommends hands-only CPR as the appropriate response for untrained bystanders and for any rescuer who is unwilling or unable to perform rescue breathing. CPR and AED courses teach both hands-only and conventional techniques so that trained rescuers can apply the correct approach based on the situation, the victim’s age, and the likely cause of cardiac arrest.

CPR for Healthcare Providers During a Pandemic

Healthcare providers and first responders follow more detailed resuscitation protocols than lay rescuers, and these protocols were updated significantly during the COVID-19 pandemic. When responding to a patient with suspected or confirmed COVID-19, teams were directed to limit the number of providers present during resuscitation, prioritize early defibrillation since it does not produce aerosols, and use full PPE including N95 respirators, gloves, gowns, and eye protection before initiating CPR.

Basic life support training for healthcare providers was updated to incorporate these modified protocols alongside standard resuscitation technique. The emphasis on early defibrillation and minimizing aerosol-generating procedures reflected a broader principle: the safest resuscitation is one that protects both the patient and the responding team. This principle extends to any emergency involving potential infectious disease exposure, not only COVID-19.

What Infection Control Skills Does First Aid Training Cover?

Infection control is embedded throughout first aid training, not confined to a single module. Every practical skill in a first aid course involves some element of protecting the rescuer and patient from cross-contamination. Students learn scene safety assessment as the first step in any emergency response, which explicitly includes evaluating the risk of infectious disease exposure before making physical contact with a patient.

The main infection control skills covered in first aid courses include proper glove donning and doffing, use of barrier devices for rescue breathing, wound care with contamination avoidance, and safe handling and disposal of contaminated materials. Students practice these skills repeatedly during the in-person practical component so they become automatic in an emergency situation, where cognitive load is high and deliberate decision-making is more difficult.

COVID-19 brought heightened awareness to respiratory transmission specifically, expanding the standard discussion of blood-borne pathogens to include airborne and droplet-spread diseases. Modern first aid and CPR curricula now address both pathogen categories, preparing students to respond safely to a broader range of infectious scenarios. This expanded scope makes first aid training more relevant to everyday emergency situations, not just occupational settings.

How Have These Changes Made First Aid Training Better?

The changes that COVID-19 forced on first aid training were disruptive in the short term, but many have resulted in genuinely improved training quality over the longer term. Blended learning has made courses more accessible to a wider population, including people who work irregular hours, live in areas with limited local training options, or learn more effectively when they can review theory material at their own pace before attending the practical session.

Smaller class sizes have consistently produced better skill outcomes. When instructors can observe and correct each student individually during CPR and patient assessment practice, learners leave with more confidence and more accurate technique. The infection control enhancements, particularly individual barrier devices and thorough equipment sanitization, have eliminated a source of discomfort that previously deterred some participants from fully engaging with hands-on practice.

The pandemic also reinforced the fundamental value of first aid certification for communities. When emergency services faced extraordinary demand, the presence of trained bystanders in homes, workplaces, and public spaces became more visibly important. Canadians who had previously viewed first aid certification as a workplace checkbox reconsidered its personal relevance. This shift in awareness has contributed to sustained demand for first aid and CPR courses and a broader recognition that these skills belong in every household, not just every workplace.

For workplaces specifically, the pandemic underlined the importance of maintaining current certifications and keeping first aid programs up to date with evolving guidelines. Ontario’s WSIB requirements and similar provincial regulations require that designated first aiders hold valid certifications, and that training reflects current practice. Organizations that maintained active training programs through the pandemic were better positioned to respond to emergencies and to demonstrate compliance without disruption.

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Sources & Expert Review

Reviewed by Ashkon Pourheidary, B.Sc. Hons Neuroscience, Canadian Red Cross certified instructor since 2011, Coast2Coast First Aid & Aquatics.

CPR guideline references: Public Health Agency of Canada, COVID-19. Resuscitation guidance aligned with the Heart and Stroke Foundation of Canada and Canadian Red Cross training standards.

Last reviewed: May 2026. Content reflects current first aid and CPR training standards in Canada.