premise: I ' m sending her some of the size mediums we bought because she is poor and I am not . I think that foster parents need support . I included a teddy bear in the box so the baby girl can have one of her own . When the mom sent me her address she said she was crying because she 's so grateful . Why is she so grateful over just a few simple things in a box like teddy bears and clothing ?
hypothesis: She knows that by expressing gratitude she can guilt trip people into send her more and more things , even money