1. Look in the distance: When riding in a car, guide your baby to look at the distant scenery in front of the car window and not look at the fast-moving objects on both sides.

2. Divert the baby's attention: Try to divert the baby's attention, such as getting toys for the baby, telling stories, listening to music, etc., but do not let the baby read or play with mobile phones in the car, otherwise the baby will be more likely to get motion sickness.

3. There is another more important reason that parents may ignore, that is formaldehyde pollution in the car. Formaldehyde is a pungent smelling gas. If the concentration in the air is not high, adults may not feel it. Be aware that babies’ respiratory systems are very delicate and sensitive, and even weak air odors that are ignored by adults can make them feel very uncomfortable. Especially for cars that have been parked overnight, or that have exploded in the sun, the formaldehyde release accumulates and can easily exceed the standard several times.

4. Therefore, if the baby is crying in the car, Abnormal behaviors such as irritability, pale complexion, nausea, vomiting, and clinging to your parents without letting go should draw your parents' attention to whether the air in your car exceeds the standard for formaldehyde.