> studies will point that radiation are not harmful until they are.
Smartphones might genuinely be a thing future generations will look at asking "what were you thinking?", but this argument is completely moot, as it could be used against literally anything.
Studies will suggest that electricity is not harmful until it is.
Studies will suggest that freedom of speech is not harmful until it is.
Studies will suggest that touching grass is not harmful until it is.
Smartphones might genuinely be a thing future generations will look at asking "what were you thinking?", but this argument is completely moot, as it could be used against literally anything.
Studies will suggest that electricity is not harmful until it is. Studies will suggest that freedom of speech is not harmful until it is. Studies will suggest that touching grass is not harmful until it is.