Encouraging your mother to allow your little sister to be vaccinated
I'll tell her that , vaccination of my sister can protect her from the virus , if you'll allow her than that would be better. I understand my mother's opinion but if it's my sister's safety then no , i will not allow her to behave like that except if my sister has a disease or pain that should not be vaccinated.
Note
Read my opinion and come up with your very own answer.
