STDs are infections spread from person to person during sexual contact.
Answer:
potentially harm their health
Explanation:
Talk about how it would impact them physically and emotionally
They could make a matrial that wolnt rust, and that will not wear down/ break
Because, when an infection exist in the human body it tends to spread, so if the cells stayed in one space then the infection would have a much greater opportunity to severly make that person very ill before the cells could even get to the infection.