Ok, so lots of animals come in at around 1 billion heart beats. But humans are at least 2 to 3 times that and several other animals even more. So it’s not a lie out of whole cloth but it’s misleading. And what you mention is a key point: if you’re in good shape you’ll have a lower resting heart rate, which would be even at worst. And that’s just counting heart beats, but being fit adds loads of advantages in all aspects of your health.
Ok, so lots of animals come in at around 1 billion heart beats. But humans are at least 2 to 3 times that and several other animals even more. So it’s not a lie out of whole cloth but it’s misleading. And what you mention is a key point: if you’re in good shape you’ll have a lower resting heart rate, which would be even at worst. And that’s just counting heart beats, but being fit adds loads of advantages in all aspects of your health.