IKEA Furniture
The durability of IKEA furniture presents a fascinating paradox. Constructed primarily from particleboard and engineered wood, individual pieces might seem fragile. Yet collectively, IKEA furniture demonstrates remarkable staying power. The Billy bookcase, introduced in 1979, continues to sell one unit every five seconds globally. These items survive house moves, student accommodations, and the enthusiastic attentions of toddlers. The cam lock system, whilst occasionally temperamental, allows for disassembly and reassembly across multiple relocations. Archaeological evidence suggests that future civilisations will discover layers of IKEA furniture in the geological record, a testament to its ubiquity if not its immortality.
Thanos
The Titan's physical constitution borders on the indestructible. Thanos has endured direct combat with Thor wielding Stormbreaker, sustained exposure to all six Infinity Stones, and the combined assault of dozens of enhanced individuals. His Eternal-Deviant hybrid physiology grants him regenerative capabilities and near-imperviousness to conventional weaponry. He has survived the destruction of his homeworld, centuries of warfare, and the psychic toll of genocide on an industrial scale. Even death proved temporary, as the 2014 variant demonstrated. However, the events of Endgame proved that sufficient determination and a well-placed gauntlet snap could indeed end his existence permanently.