If you don't have a billion dollars, saying you want to make a billion dollars is like saying you should work on a cure for cancer with no medical background.

My wife had an uncle who died from asbestos related lung cancer from demolition.

Consider this scenario: Tenant lives in your property for 10 years and gets cancer. 

Most studies attempting to link power lines to cancer clusters or other increased rates of disease show little to no causation.

His father died from lung cancer.

But then I got cancer and my husband developed congestive heart failure [we are old parents] Finally he applied for ssdi [on his late fathers earning records] He has been approved and receives backpay soon.

I posted here a few months ago regarding investing from distance as I had to leave to the Seattle area to help take care of my mother who has recently been diagnosed with ovarian cancer.  

Give money to cancer/aids/etc research.

@Brian Mathews I hear ya my point is so many folks pass away from HA and end stage cancer ( Hospice) that there is no way to know if someone has passed in a home.I know personally my father, father in law and mother in law, plus many other family members passed away peacefully at home with their loving family at their sides.

My dad has been working as a GC and builder until cancer came and now he is working to heal.