Oxygen reservoir bag which helps to ensure that the patient is breathing the maximum amount of oxygen available and if necessary rebreathing the minimum amount of their own gases.

Hyperextension of the neck. The ear of the patient should be level with the sternal notch in order to ensure that the plane of the mouth and the larynx are in alignment.

Another simple way to improve the patient’s airway is to use some airway adjuncts. These would be the guedal airway and the nasopharyngeal airways.

That benefit is increased time before the patient begins to desaturate during the procedure, thereby allowing the practitioner more time to pass the tube.

The better grip would be the thenar eminence grip. With this method, the facemask is first placed over the bridge of the nose and mouth and then held in place using a jaw thrust manoeuvre with the index and second finger of each hand and maintaining mask contact using the thumbs.

Winner bag valve mask/ambu bag, make your rescue easy and efficient.