It originated in China
It is highly contagious
It infects the lungs
It can cause permanent damage
Seniors are more prone to getting it
someone who has hallucinations can have mental problems are can be mental ill and the illness causes them to hallucinate
I believe the correct answer is B: The prevention of second-hand smoke. Hope this helped!
-TTL
With the ever improving technology medicine has been revolutionized to help in so many ways. There are now improvements to many things medicine can do like look for new pharmaceuticals, correct mistakes in surgeries, prolong life, and help provide in depth research into diseases and their anecdotes or cures.
Virus's are very small and are not affected by antibiotics.
