radon mitigation for renters 2

https://highradonpennsylvaniahub.ironwoodscope.com/posts/why-high-radon-in-pennsylvania-demands-a-proactive-approach-for-homeowners

If you're renting and worried about radon, you can still test for it affordably with a short-term kit. Talk to your landlord about sealing cracks or improving ventilation—many will split costs. In worst cases, you can break a lease if levels are dangerously high and unremediated.