What videos actually do well

Let’s be honest about this — a good short infant CPR video from a credible source (Heart and Stroke, Canadian Red Cross, SickKids, AHA) teaches more than people give it credit for. You can absolutely walk away from a video understanding:

• How to recognize when a baby needs CPR vs when they’re just upset
• The sequence — check responsiveness, call 911, start compressions, give breaths
• Where your hands go on an infant chest — the lower half of the breastbone, using the two-thumb encircling technique or the heel of one hand (the older two-finger method is no longer recommended)
• The rough rate (about 100–120 compressions per minute)
• The depth concept (push down at least one-third of the chest’s depth)
• What to do for a choking baby — 5 back blows and 5 chest thrusts (never abdominal thrusts on a baby)
• When to use an AED and how pediatric pads work

Source: Canadian Red Cross 2025; Heart & Stroke Foundation (ILCOR 2025 BLS). Two-thumb / heel-of-one-hand technique per AHA 2025 (two-finger retired).

A new parent who has watched a good video on this is in significantly better shape than one who hasn’t. Bystander intervention of any quality dramatically improves outcomes compared to doing nothing. Do not skip the video because you can’t get to a class right now.

What videos can’t do

The thing a video can’t teach is what correct depth and rate feel like on a real infant chest. CPR done correctly under stress is a motor skill, not a knowledge skill. You’re trying to push the chest down by at least one-third of its total depth (Canadian Red Cross / Heart & Stroke — depth is judged as a fraction of the chest, not a fixed number of centimetres), at a rate of 100 to 120 per minute, while staying calm enough to count and breathe. That’s a coordination challenge.

The other thing a video can’t do is catch your mistakes. In practice, new parents who learn only from video tend to:

• Push too shallow (most common — the chest is small and it feels wrong to press harder)
• Give breaths too forcefully (a small puff to visible chest rise is enough; full lungs are too much)
• Position their hands slightly off the lower half of the breastbone
• Pause too long between compressions and breaths
• Forget to call for help while starting CPR

None of these mistakes are obvious if you’ve never been corrected on them. An instructor watching you do compressions on a manikin will notice all five in the first minute and adjust you.

Side-by-side

The realistic recommendation for most parents

Do both, in this order:

1. Tonight: Watch a short infant CPR video from a credible source. The Canadian Red Cross, Heart and Stroke Foundation, and SickKids all publish good ones. Share it with your partner. Walk through the steps verbally together.
2. This week: Try the Life Safe CPR Coach app at trainer.lifesafe.ca — it uses your phone’s camera to give real-time feedback on compression depth and rate as you practise. It bridges the video-to-class gap by letting you build muscle memory at home.
3. Within the next month or two: Take a class — group or private. A 1.5 to 2.5 hour session with hands-on manikin practice solidifies everything you’ve watched and read, and answers questions specific to your baby and your home.
4. Refresh regularly: Re-watch the video or re-do the app every few months. Confidence fades when you don’t practise.

The CPR Coach app — middle ground worth knowing about

Life Safe built the CPR Coach app (free, web-based, at trainer.lifesafe.ca) specifically to bridge the gap between videos and classes. It uses your phone’s camera and AI hand tracking to give real-time feedback on compression depth and rate while you practise on a pillow, a soft toy, or any safe surface. It’s not a replacement for an in-person class, but it does build the muscle memory that videos can’t, and you can use it any time of day at home. Many parents now use it between the video stage and the class stage to start building the physical feel.

Which credible video sources to trust

• Canadian Red Cross — YouTube and their official website
• Heart and Stroke Foundation — Restart a Heart campaign videos
• SickKids — has parent-focused first aid videos
• American Heart Association — international standard, some content is US-specific
• Licensed paramedic services — Toronto Paramedic Services, others publish parent content

What to avoid: generic “baby first aid” compilations from unverified channels, AI-generated content with no source attribution, sponsored content from products selling baby safety devices, and anything that looks more than 5 or 6 years old (resuscitation guidelines change — for example, the two-finger infant technique has since been retired in favour of the two-thumb method).

The honest summary

Videos teach what to do. Classes teach how to do it. The CPR Coach app helps build the physical feel between the two. A parent who has done all three is in a position to genuinely save their baby’s life if the moment ever comes — and you don’t need to be a healthcare professional to get there.