Yes, Sims can die in The Sims 4. While death is a part of the game, it is not a frequent occurrence and can happen due to various reasons. Here are some ways that Sims can die in The Sims 4:
Old Age: If a Sim reaches the end of their elder life stage, they will eventually pass away due to old age. This is a natural progression in the game.
Hunger: If a Sim's Hunger need reaches zero and remains at that level for an extended period, they can die of starvation. It's important to ensure that your Sims have access to food and regularly fulfill their Hunger need.
Fire: Sims can die in fires if they are unable to escape in time. Fires can start from malfunctioning objects, kitchen accidents, or even deliberate actions like using fireworks indoors.
Electrocution: Sims can be electrocuted and die if they tamper with faulty electrical objects or get struck by lightning during a storm.
Drowning: If a Sim is unable to exit a body of water (such as a pool) and their Energy need reaches zero, they can drown.
Cow Plant: The Cow Plant is a special object in the game that can consume Sims. If a Sim interacts with the Cow Plant incorrectly, they may be eaten and die.
Emotional Overload: In rare cases, if a Sim experiences extreme negative emotions for an extended period, they may die of emotional overload.