Respuesta :
"A: You should take an accredited first-aid training course that includes CPR and also how to use an AED" is the best option because these classes will have more resources than you'll be able to find on your own.
CPR or
Cardiopulmonary resuscitation is a process or technique used to save lives
during emergency situation wherein a person’s breathing or heartbeat is
compromised. This could include, drowning or a heart attack. It is a technique
or a skill that needs to be learned, not just by the theories that comprises
CPR but also the proper way of executing it. It would be better to take an
accredited first aid training that covers CPR and how to use an AED
because it will include both theories and practical lessons. Remember, you will learn the proper way of doing CPR if you are able to pratice it or apply it during training.