Why do elderly people become suspicious of their own children's intentions?

Elderly individuals may become suspicious of their children's intentions due to a combination of factors, including cognitive decline, experiences of betrayal or loss of independence, and heightened vulnerability. As they face physical and mental challenges, they may perceive their children's actions as controlling or self-serving rather than caring. Additionally, societal stereotypes about aging can exacerbate feelings of distrust, making them more sensitive to potential threats to their autonomy or financial security. This shift in perception can lead to a protective instinct, causing them to question the motives behind their children's behavior.