I guess it would be a head surgery. <span>Sinus surgery may be done when complications of sinusitis—such as the development of pus in a sinus, infection of the facial bones, or brain abscess—have occurred. Hope this helps. Have a nice day.</span>
Answer:
Oxygen doesnt leave our body
Explanation:
True, When the lava melts, It can make islands, bury towns, and so much more! Hope I helped!