are most likely. i keep plenty of flashlights and batteries around- certainly enough to give a few away. next i keep a few old fashioned kerosene lanterns. there is some danger with these, but if used properly they are quite safe and extremely reliable. unlike flashlights they can also be a source of heat. you should also store some kerosene to keep them running for extended periods. a gallon or two should be more than enough since they only burn around an ounce per hour. store kerosene outside. candles are good to have, but fire department data on fires caused by candles should make you take extreme care with them. 