Wait, did you ask for a huge lecture on the canonical background universe for Traveller? No? Darn. Anyway, Traveller is the least futuristic science fiction se

Wait, did you ask for a huge lecture on the canonical background universe for Traveller? No? Darn. Anyway, Traveller is the least futuristic science fiction setting ever (maybe). In game mechanic terms you have to start rolling for age-related characteristic effects starting at age 34 - you could lose strength, dexterity or endurance. At older ages you could lose intelligence too. But overall it assumes human lifespans more or less like they are today.