On the surface, the woman should suffer from some kind of mental illness, otherwise it is impossible to make such cruel behavior. If it is defined as mental illness, then all subsequent compensation matters will be very unfavorable to the boy's mother, because according to the laws of our country, the mentally ill patient will not bear any legal responsibility, but it may also be borne by the family members of the criminal suspect. It can be said that this result is not what everyone wants to see. But judging from the behavior of the woman stealing the boy at the right time, it doesn't look like a complete mental illness, so it may be the following two situations:
1, suffered some kind of blow.
First of all, it is likely to prove that a woman has suffered some kind of mental shock, which is likely to include her own child type. For example, she once had a lovely baby, but for some reason the baby didn't survive, which caused a terrible shadow in her heart. From then on, when she sees others happily staying with her children, she will become full of hatred and so on. Such an example can be explained by psychology.
2. Have a problem with each other
Another possibility is that the woman can do this behavior even if she is mentally normal, that is, there must have been some festivals or even some hatred between the two women. If so, then the problem can be completely explained, but the child is innocent. It would be really wrong to throw an innocent one-year-old child off the roof just because of the hatred between the two families.
In any case, we really don't want to see such an event happen, but in the face of this irreparable result, we can only pray for this poor child. May there be no sorrow in heaven and happiness will always accompany this little angel.