1- It is better to keep the aid bag at a temperature between 2 and 30 degrees Celsius. 2- When you are not using the flashlight, it is better to remove its batteries and replace them with new batteries before each program. 3- If any of the first aid kit items are used, they should be replaced as soon as possible before the next program starts. 4- Before starting each program, check all the items in the first aid kit with the list you have prepared in advance so that nothing is left behind.