Answer:
you must stay inside so you don't get lost
Explanation:
it's an example of validation, because validation is proving that something is true...
staying inside definitely, you can't get missing so it's valid..
you can't go home now; your family is not there. is not valid. because I can go home even when family is not around.
your husband is out at the store; he'll be back later is not valid.. because you are not even sure if he will be back
