While muriatic acid is corrosive, I use it regularly to reduce pH in pool/spa, especially initially, when the granular stuff just doesn’t budge the levels. Large pools take a lot in hard water areas. Easy to get, but must be shipped by ground.
They need food, drink, sundries....which freight forwarder do they use? All that would require a large-ish freighter....Given the available goods even on the urban islands, the resorts all must depend on a few, known brokers/forwarders. Supplies come from somewhere else, IMO.
I don’t even see the *holes* on some GE pics.
Also, the need to dispose of bodies is not something *proven*. It is wildfire supposition on several boards/forums/YTs.
1) What is the geology of the land of the island?
2)Do we have indication (let alone proof) that any humans of any age arrive at the island and do not leave? Would a condition of employment include never leaving? Who would not be missed....ever?
3)What _is_ the number of staff? Are they from the BVIs? Has anyone besides a few young women alleging underage sex slavery _ever_ gone on record about anything that happens there? Q says they allowed phones in. Who calls out? To where?
4)Plane manifests I have seen and a purported staff record, show adults (mostly high profile) and teens (mostly [exclusively??] female). Some teens went to the press and some sued, so they are known. Are any missing?
5)Would an Isis or Aphrodite cult engage in human sacrifice?
Or are they about raising the dead, licentious sexuality and fertility rituals?
Large numbers of humans could easily account for a sewage treatment plant. What do those look like? Do they comport with that circular *something*? How large is the circular something? What diameter? How high? What are the white, evenly-spaced rectangles surrounding it? Benches? Windbreaks? Art? Cabanas?
No time to refresh my mythology today, but Isis/Osiris had a *raise from the dead* rite, IIRC. Sometimes that is symbolized by entrance to and emergence from somewhere underground.
I would bet that under the surface, the island is full of caves. That is common in Caribbean islands. Some would flood from surf and tides. The way the island is situated, I see surf on the two longest sides. Q says *tunnels*. Is there LIDAR to support that? What kept the tunnels dry? Or were they kept dry? If caves/tunnels are being filled in, is there current GE pics to support that....dredges moored so as to pump up seafloor sand, for example?
Press must regularly survey the island from helos or via GE, since anything to do with it titillates the public. Besides nudity or open-air sex, is there anything else published about it?
Being a chemist, I’d prefer HF for dissolving. Has a nasty affinity to dissolve Ca.