I used to know a woman who collected dolls as a hobby.
The families who received these dolls should be celebrating, not hiding in the basement.
These are not your cheap, every day, average kiddy dolls.
Especially the porcelain ones.
Look at the pictures. They are in excellent shape and are top quality.
People freaking out over dolls left on the doorstep - more wussification of American parents.
I recall Boo Radley in To Kill a Mockingbird did something similar and he was one of the heroes of the book.