A is a person who has never married.​

spinster, bachelor

Explanation:

in the United States, "spinster" is the legal term used to refer to a woman who has never married, just as the male counterpart of "bachelor" refers to a man who has never married. Once men and women are married, they can never revert to the state of "never married". These legal terms bear no other connotations

spinster

Explanation:

In the United States, "spinster" is the legal term used to refer to a woman who has never married, just as the male counterpart of "bachelor" refers to a man who has never married

sure. but could you me with my question? ?

when in a crucial situation, after calling 911, the correct posture for delivering effective compression is the proper hand placement.

first, place two fingers at the sternum, then put the heel of your other hand next to the fingers and place hand on top of the other. lock your elbows by using your body’s weight and compress the victim’s chest with a depth of 2 inches.

moreover, do 15 compression and 2 breaths, this process must be done four times until there is a pulse or a arrive.