Like how hydrogen cars are in development but are waaay too dangerous to sell, so you can’t buy one.
Except you can. The Toyota Mirai is available and quite heavily subsidized. Whether buying one is a good idea is a different question, although the main issues with owning one don’t involve safety as far as I know.
Except you can. The Toyota Mirai is available and quite heavily subsidized. Whether buying one is a good idea is a different question, although the main issues with owning one don’t involve safety as far as I know.