How can you baby be physically and emotionally demanding?

A baby can be physically demanding due to their need for constant care, including feeding, diaper changes, and being held, which can lead to fatigue for caregivers. Emotionally, babies often require attention and comfort, as they communicate their needs through crying and fussiness, requiring caregivers to be attentive and responsive. This continuous need for physical and emotional support can create challenges for parents, impacting their well-being and daily routines.