HexicPyth t1_jaaxxet wrote on February 28, 2023 at 2:54 AM

Reply to comment by Necoras in This “Climate-Friendly” Fuel Comes With an Astronomical Cancer Risk: Almost half of products cleared so far under the new federal biofuels program are not in fact biofuels — and the EPA acknowledges that the plastic-based ones may present an “unreasonable risk” to human health or the environment. by nastratin

Except unlike batteries or gasoline, hydrogen is also colorless and odorless like carbon monoxide. So it's more like an invisible bomb that expands to the size of its container.