Ever heard of whooping cough? Well apparently it's not some disease from olden times: between 2000-2003 and 2004-2007, there was a 100 percent increase in reported cases of pertussis! Although adults experience milder symptoms, the disease can prove deadly for infants who are not properly immunized and it can be passed on to the child through your coughing and sneezing. So protect your child by educating yourself on pertussis.Image: doitforyourbaby.com