Lighter? As if I carry only 1 lighting source.

Between a mini bic, storm matches, swiss firesteel and UST sparkie, I think I got my EDC covered for starting a fire.

Just one bic?

I've got 2 in my pockets,
One in my jacket,
One in my bag.....

Just about every storm-type lighter I've owned, both cheap and brand name(including Colibri and Solo), have broken eventually. I've never had a bic fail ever, even after going through several loads in the washer and dryer. If I have the money and the space, storm-proof are nice, but I no longer consider any of them reliable.

My swedish firesteel scout never leaves my body. When hiking, neither does a mini bic and full size firesteel.