Answer:
It could cause skin cancer due to the cause of the ink from the tattoos going into your body and affect the skin have have a highly risk of getting skin cancer.
PID which stands for pelvic inflammatory diseis
B. Solid are the state of matter that is made up of particles that build repeating patterns such as the crystalline structure of sodium chloride.
These are some of the examples: new married people,small children,teenagers, pre-school years,retired adults,basically new things to life or like for beginners. Hope this helps.
It's true cause a child has an developing immune system whereas adults have that already developed so the children under development are more likely to have those problems.