Whenever I travel to a location, the planned return transport fails AND I would eventually be dead without outside human assistance. That’s a rescue.
In your villa example that is correct: your friend helping you is not a rescue. It’s a convenient helping hand. A space station is a different beast though.
If your villa was on a remote isolated island without anyone else on it, it would be closer to the space station but still not exactly the same. The island, depending on its size might have bountiful food/animals you can hypothetically harvest, not to mention attempting to plant and grow some seeds from the hypothetical fruits and vegetables you already have.
Very little of this is realistically possible in a space station like the one we have.
Whenever I travel to a location, the planned return transport fails AND I would eventually be dead without outside human assistance. That’s a rescue.
In your villa example that is correct: your friend helping you is not a rescue. It’s a convenient helping hand. A space station is a different beast though.
If your villa was on a remote isolated island without anyone else on it, it would be closer to the space station but still not exactly the same. The island, depending on its size might have bountiful food/animals you can hypothetically harvest, not to mention attempting to plant and grow some seeds from the hypothetical fruits and vegetables you already have.
Very little of this is realistically possible in a space station like the one we have.