Develop and emergency communication plan. In case family members are separated from one another, develop a plan for reuniting. Make sure everyone in the family knows the name, address, and phone number of the contact person. Be prepared for aftershocks. Although smaller than the main shock, aftershocks cause additional damage and may bring weakened structures down.
Aftershocks can occur in the first hours, days, weeks, or even months after the quake.
Help injured or trapped persons. Give first aid where appropriate and do not move seriously injured persons unless they are in immediate danger of further injury. Call for help. Remember that infants, elderly, and people with disabilities need special assistance. Be cautious after an earthquake.