Answer:
I think you can add and and take away the things in middle
Answer: by discussing the presence of the disease where enslaved people originated
Explanation:
The author supported the claim that the slave trade played a role in the spread of smallpox by discussing that the presence of the disease was from where enslaved people originated.
The author further stated that before vaccination was treated, smallpox was treated through inoculation which was the instillation of smallpox virus into the individuals that were non immune.
Have u thought about a verbal gesture