Inform your family that your contact with them during your outreach will be very limited or non-existent for several reasons. You may not have time to contact them and you may not have access to internet/phone services. Please tell everyone back home that no news is good news.
In case of an emergency, your family can contact Operation Mobilization at 1-800-899-0432. They can speak to someone in the Launch Department and mention your name when they call, and someone from OM will contact you as quickly as possible.