During the Middle Ages, bubonic plague was known as the Black Death.. During that time many people became sick and died of pneumonia when the bubonic plague bacteria infected the lungs, called the pneumonic plague which saw the spread of the disease bacteria through coughing and sneezing.
From experience with my own kids as well as asking some other moms and doing some research on popular baby websites, it seems to be the average time a baby sleeps in their bassinet is approximately 3 months or around 9 weeks â 13 weeks.
Depending on your toddler's age, you could also consider delaying the switch until the new baby is 3 or 4 months old. Your newborn will probably spend those months sleeping in a bassinet anyway, and your toddler will have time to adjust to the new baby, making the transition to a bed easier when it does happen.t's often best to wait until your child is closer to 3, since many little ones just aren't ready to make the transition. Of course, you'll need to move your toddler to a bed when he's simply too big or too active to sleep in a crib anymore.