because you can’t call from this thing or communicate with it any other way because it’s receive only

Yes, it’s a pager. Pagers are still useful, that’s why they’re still being manufactured and sold. Someone in IT who’s on call can have a pager set up so that an automated process sends them a notification if a system breaks. They don’t need two-way communication for that. A doctor can use one to be notified if they’re needed at the hospital. It’s more reliable than a cell phone and in many cases the battery lasts a lot longer. They could even be useful for a parent to give to a kid, so that the parent can get in contact with the kid and have the kid call home if something happens. In rich countries that could happen because the parent doesn’t want the kid using the device all the time to scroll TikTok. In poorer countries it could happen because a pager is much, much cheaper than a phone.

The fact that thousands of these devices were exploded suggests that it was a pretty wide group of people who were using them, so the odds are pretty good that at least some of them were given away / sold.

If the device in my pocket started smoking like that, I’d throw it away pretty quickly. I suspect these were actual explosives, and there are almost certainly more of them out there.

The scary thing about a supply chain attack is that Hezbollah aren’t idiots. This is basically like buying a “burner phone” (that name will now have different connotations now).

In the movies, people buying burner phones go to a random corner store and buy a random phone off the shelf. That way, even if they’re under surveillance, the cops / CIA / FBI can’t pre-bug the phone because they don’t know which corner store the person’s going to go to, let alone which phone they’ll pick off the shelf.

If you’re an armed group in Israel’s crosshairs, you’re going to take similar precautions when buying thousands of pagers. The safe way to do it would be to slowly and unpredictably get a small sample of ones that are being sold to the general public. If this is true, it could mean that there are tens of thousands of pagers out there that contain explosives that were merely sold as “decoys” in order to try to make Hezbollah feel safe in buying them. In other words, there may be tens of thousands of explosives in pagers that weren’t activated because they weren’t in the hands of Hezbollah when Israel decided to hit the button.

Also, how many pagers are still out there with explosives in them?

Option 1: Israel blew up all the pagers containing explosives, regardless of whether they’d been sold / passed on to family members, friends, or other people who had no connection with Hezbollah, so many of the thousands of injured were innocent bystanders.

Option 2: Israel got the pagers into the hands of tens of thousands of people, then only blew up the ones that were actually in Hezbollah possession, leaving thousands of pagers out there containing explosives.

Knowing Israel, it’s almost certainly option 1.

Lithium batteries burn, they don’t suddenly explode.

Many pagers, each with a small explosive inside? What’s hard to get?

What about the Nazi-sponsored English motor-racing legend, Dick Seaman.