Fire Chief Sam DiGiovannaContributorThe recent earthquake that struck San Diego is a reminder that we are overdue for a large earthquake. With the recent wildfires in Los Angeles, we are quick to forget other disasters that we are vulnerable to in Southern California.Many scientists believe California is overdue for a major earthquake, and we are! Make sure you, your family, and your community are prepared. Follow and share the following tips.What to do before an earthquakeFirst, have a serious discussion with your immediate family members. Things to discuss include:What could happen and what they should do in different scenarios. If the earthquake occurs while your children are at school, what’s your plan for reuniting? If roads or other infrastructure are damage