please do not use files. Explain what doctors believed was the cause of malaria before Charles Louis Alphonse Laveran discovered the truth. What types of treatments do you think they might have used? How effective would these treatments have been?

1. breathe deeply from your lower lungs

2. breathe in and try to push the ring outwards.

3. breathe in through your nose and out through your nose and mouth.

4. avoid raising your shoulders as you breathe in

5. relax!

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so what is your question?

the answer is it ussually drops give brainliest

b and c would be the answers