For most Brits, Bonfire Night means gathering the family together in the garden for a Catherine wheel and jacket potato extravaganza.
When you're not craning your neck to look at the sky, you're probably waving sparklers about with the kids. Because there's nothing better than drawing your own name in silver fire.
But in one US state, sparklers are deemed too dangerous to possess, let alone buy - even if you're a responsible adult. This is despite the fact that guns are widely and readily available.
Residents of Delaware can buy guns without a licence but cannot possess fireworks without a permit. Private displays in gardens are very much off-limits.
It's not just Delaware. Massachusetts also bans all consumer fireworks ? including sparklers. Meanwhile Illinois, Ohio and Vermont ban everything but sparklers and novelty items.
While these states uphold the right to bear arms, fireworks and sparklers are illegal because they are ?unsafe?.