So I think you have to go on the internet and find articles! One that likes oils and thinksoils are good and then another one that is against oils and doesn’t like them! Compare and contrast them and highlight stuff that YOU agree with and then see if the articles are actually VERY convincing or not so much
All of the above is the right awnser
some blood containing the virus remains in theneedle and is injected in another personwhen the needles are shared
Insurance and surgical costs