Answer:
Suicid* or any mention of it
(can't say that word on here)
But that is one of the most serious mental health signs, and anyone struggling with it should speak with a professional
Lung diffusion is your ability to pass oxygen into the blood from the air sacs of the lungs, and pass carbon dioxide (CO2) back into the lungs from the blood.
Where exactly are the questions, and how do I even access your questions on your page it doesn’t give me the option to.