complete and incomplete at once but a very good manual

Not being a health professional, I do not know if the specified actions are safe. However, the book is complete, there are things eds are not found elsewhere aps (management of pain for example). Conversely, we do not find such basic things as managing pain throat (admittedly this is not a priori an emergency, but in the context of first aid ...).
In the end, a good book.
Furthermore, provided you have uen basic first aid training, the manual is really accessible.