My Trump loving anti-mask sister just gave Covid to my 80 year old mom

[SmartVoter22]

98. A possible Stand Your Ground approach

when your sister comes over to your mother's house.
1) Turn your phone camera onto video and start recording.

2) Warn her, that she is an imminent threat to your life and to go away.
If she doesn't and continues to approach you, then fire a warning shot.

3) If she does continue, then you could use the stand your ground laws, if applicable in your state.
3a) I don't suggesst trerminating her, but you can surely cripple her by taking out her knees, elbows
and/or hands. The bullying of your parents, by your sister is, in almost all states a crime.

Notes: I read of a similar case in Texas, where the family did defend a parent, using that law. They were not charged with felonies.
They did get a civil fine for discharging a weapon within city limits, or someething like that. I don't remember when this occured or where in Texas. I also do not know if the family had a restraining order on the person, but there was a long history with police over this person and the family parents.