wait, is asbestos still being used right now in 2025?

You're not asking a dumb question at all. The asbestos regulations are genuinely confusing because they're incomplete. The EPA did ban a lot of it in the 80s but you're right that it wasn't a total ban, and honestly it's one of those things that frustrated me when I was trying to understand my dad's exposure history too.

So the messy reality is asbestos is still legal in certain products in the US. Chrysotile asbestos especially. It shows up in some brake pads, gaskets, certain insulation products, and imported goods. The ban was always more of a phase-out than an outright prohibition. When your FIL was working construction for 40 years, he was almost definitely exposed during renovation work, demolition, handling old insulation or drywall that contained asbestos. That's where most occupational cases come from.

The timeline matters a lot. My dad was a maintenance supervisor at a hospital back in the 70s and early 80s and even though he wasn't construction, he was around pipe insulation that was absolutely loaded with asbestos. His diagnosis came this year but the exposure was 45 years ago. It's a long latency period which is why some people don't even realize until symptoms show up.

For Portland specifically, older buildings and renovation work are still the biggest risk factor. If your FIL did any demolition or worked on older structures before the late 80s, that's where his exposure likely happened. The good news is if symptoms haven't appeared by now, some people never develop mesothelioma even with significant exposure. But screening is worth talking to his doctor about.

The imported products thing is real and it's honestly what keeps me up at night. I worked at Johns-Manville from 1978 to 1985 and we knew even then that certain overseas suppliers were still using asbestos in their raw materials, but the regulations around what gets imported are basically toothless. Your FIL's 40 year timeline probably hits the worst exposure window because even after the 80s ban got gutted like Dr. Chen mentioned, construction guys were still working with old inventory and renovation work exposes you to what's already in buildings. I've been documenting my own exposure history for my legal stuff and what shocked me was how many products that technically "contain asbestos" are still legal to sell if they're below a certain percentage threshold. Gaskets, brake pads, some roofing materials. The EPA considers them "ongoing use" rather than bans. For Portland specifically if your husband wants to know what his dad might have encountered, construction and demolition work in older buildings is where the real risk sits. Not so much new exposure but disturbing old material. Have you looked at his job sites from that era? That might be more telling than the general regulations.

The ban situation is honestly more complicated than most people realize and you're right to be confused. The EPA did issue a ban in 1989 but it got partially overturned in court, so basically asbestos never actually got fully banned in the US. It's still legal in a bunch of products, mostly older insulation materials, certain gaskets, brake pads, and some imported stuff. I spent way too much time on this research myself after my diagnosis.

What's really frustrating is that even though new products can't contain asbestos, older products that were manufactured before the restrictions are still in circulation. So if your FIL was doing renovation or demolition work on older buildings, especially anything built before the 80s or 90s, he was definitely at risk. I worked at the Johns-Manville plant in Cleveland from 1978 to 1985 and we had zero awareness of what we were handling. We'd literally cut this insulation without masks, just bare hands.

The construction angle is actually pretty significant for exposure risk. If he was doing any kind of abatement, renovation, or even just tearing into old walls, he could have inhaled fibers. Some of the guys he probably worked with never developed symptoms and others... well. The latency period is brutal, which I'm sure you've read. Mine didn't show up until I was in my 60s.

For Portland specifically, older buildings have higher asbestos loads just because of when they were constructed. But honestly the biggest risk factor for him was just the era he worked in and the type of work he was doing. I'd recommend getting him connected with an oncologist who has mesothelioma experience if he hasn't already. The staging and treatment options are so much better now than they were even five years ago.

You're not asking a dumb question at all. The asbestos situation in 2025 is genuinely confusing because the answer is basically yes and no depending on what you're talking about.

The EPA did issue a ban in 1989 but it got partially overturned in court, so certain asbestos products are still technically legal to manufacture and import in the US. Chlorine bleach, certain gaskets, some brake pads, talc products. It's ridiculous honestly. I've been reading through a lot of this stuff since my November diagnosis because I need to understand exactly how I got exposed back at Johns-Manville. The plant where I worked from 78 to 85 wasn't even that long ago in the grand scheme of occupational exposure history.

For construction specifically, your FIL's timeline matters a lot. If he was doing renovation work on older buildings, especially before 1980, he could've been exposed to asbestos in insulation, drywall, floor tiles, roofing materials, pipe wrapping. That stuff is still sitting in walls in Portland. When you disturb it during demo or renovation without proper protocols, you're creating exposure. Workers in the 80s and 90s often had no idea what they were handling. I didn't, and I was in a factory where they knew exactly what asbestos was.

The imported products angle is real too. Some building materials and talc products from overseas still contain asbestos and the enforcement is spotty. But honestly for someone with 40 years in construction, the exposure risk was almost certainly from those older buildings and materials in use at the time, not necessarily something currently happening.

Have you looked into what kind of construction work he did specifically? That would help narrow down his exposure window.

Yeah man, the EPA ban is basically a joke. They banned most asbestos products back in 1989 but there's a ton of loopholes. Still legal in stuff like brake pads, gaskets, certain insulation products if they're "legacy" formulations. And yeah, imported materials slip through all the time, especially from Asia. Construction guys like your FIL are the ones who got hammered because they were handling it for decades before anyone really cared.

I was a hull technician on the Oriskany from 71 to 91 and we had asbestos everywhere. Pipe insulation, boiler rooms, gaskets on every damn fitting. Nobody handed you a mask and said hey this stuff kills you. You just worked around it. Found out in June 2025 during a routine VA screening that I had pleural mesothelioma. Stage II. So I get why you're digging into this.

The timeline matters because latency is brutal. Your FIL could've been exposed in the 60s or 70s and not show symptoms until now. That's just how this disease works. If he's already got a diagnosis you'll want to talk to his VA oncologist about what products were common in whatever construction work he was doing. Sometimes the specific type of mesothelioma can point to the exposure source.

Portland's got good medical centers at least. We did my pleurectomy at Eastern Virginia Medical School in August and recovery's been solid so far. Just focus on getting him good treatment lined up.

Yeah the EPA thing is kinda confusing because technically there's a partial ban, not a full one. Like, asbestos is still legal in some products here in 2025, mostly older insulation materials and certain industrial stuff. The big thing is you gotta look at when products were made and what they were used for.

I got exposed mostly from brake pads back when I was wrenching on cars, 1970s through 2000s. That dust was everywhere and nobody really thought twice about it. But here's what I found out after my diagnosis last December, the EPA did ban a bunch of asbestos products in the 80s like you said, but there's still loopholes. Imported stuff from other countries can slip through, and some old products sitting in warehouses or getting used for repairs still have it.

For your FIL's construction timeline, 40 years is a long stretch and exposure risk really depends on what type of work he did. If he was doing any demolition, removing old insulation, working with drywall compound from that era, or installing roofing materials, that's where the real danger was. Most of that stuff from the 60s through 80s had asbestos in it and there wasn't really any protection back then.

The thing about Portland is you probably have alot of older buildings so if he did any renovation or teardown work, odds are he crossed paths with it at some point. My advice would be getting him screened with a chest xray or CT scan if he hasn't already. I waited way too long and caught mine kinda by accident in December when I went in for something else. Early detection makes a huge difference, I had EPP surgery in February and recovery went pretty smooth so far.

You're not asking a dumb question at all. This stuff is genuinely confusing because the regulations ARE actually fragmented. I deal with this constantly with my dad's case and talking to his oncologist about exposure history.

So here's what I've learned: the 1989 EPA ban was supposed to be comprehensive but it got partially overturned in court, which left a bunch of loopholes. Asbestos is still legal in certain products like brake pads, gaskets, some insulation products, and certain chlor-alkali equipment. It's banned in most spray-applied insulation and certain friable products, but that's not everything. And yeah, imported products are a real issue because other countries haven't banned it the way we thought we had here.

For construction workers specifically, the exposure risk really depends on what type of work. My dad did HVAC work starting in the 1960s and was around old pipe insulation, boiler wrapping, floor tiles all the time without anyone knowing what they were handling. He'd literally cut through it with no mask. That was the nightmare exposure period. These days if someone's doing renovation work on older buildings in Portland there's still risk if they're disturbing materials from the 70s and 80s, but it's different because at least now there are regulations about handling and disclosure.

The latency period is what gets me. Your FIL could have had exposure decades ago and it's only showing up now. That's the brutal part of this diagnosis.