some authorities believed that smoked anything is not really good for you. depending on how a product is smoked smoke can contain residue that may be carcinogenic (cancer-causing). it is not your age that is the factor but rather the possibility that smoked food my be hazardous at any age. moderation is the key so an occasional piece of smoke salmon is not the same as a cigarette. hi if your a healthy 70 year old and its real good smoked fish or meat and not done with a chemical you should be ok if you eat it within certain boundary's like just a couple of times a week your be ok. hope this helps. good luck
is smoke food (fish meat) not health for people over 70. thank's. edward