A woman develops an autoimmune disease, moves away during treatment and assumes the treatment isn't what helped, moved back and her disease got worse. A child who is not stated as to covid vaccine status got blood clots. An obviously very-old dog got tumors. None of these move me.

The real news here is 18 milliwatts per squared meter, upon which I call bullshit. You are not going to have a normal house that AMPLIFIES the signals from outside. IDK what's going on, but that right there doesn't pass the smell test. Also, a proper survey would list not only power levels but also frequency bands associated with those power levels, and for a situation like this at various heights as well.

She should get an ambulance-chasing lawyer to make some legitimate readings with calibrated equipment, and if that shows the same kinds of levels, then take that to the cell company and tell them they need to pay up.

Noteworthy: The company gave recommendations of how to shield the whole house in the report. The linked article says they sleep in a cheesy DIY faraday cage with no windows because they didn't do what was recommended.

For perspective:

In the case of cellular and PCS cell site transmitters, the FCC's RF exposure guidelines recommend a maximum permissible exposure level to the general public of approximately 580 microwatts per square centimeter. This limit is many times greater than RF levels typically found near the base of cellular or PCS cell site towers or in the vicinity of other, lower-powered cell site transmitters. Calculations corresponding to a "worst-case" situation (all transmitters operating simultaneously and continuously at the maximum licensed power) show that, in order to be exposed to RF levels near the FCC's guidelines, an individual would essentially have to remain in the main transmitting beam and within a few feet of the antenna for several minutes or longer. Thus, the possibility that a member of the general public could be exposed to RF levels in excess of the FCC guidelines is extremely remote. https://www.fcc.gov/consumers/guides/human-exposure-radio-frequency-fields-guidelines-cellular-and-pcs-sites