re: Did Biden lie about Beau’s cancer possibly being tied to burn pits?

Not sure what is meant by exposure. How close was he? What ppm carcinogenic gas was he exposed to and for how long? Think about the coal mines and such. Men were literally breathing the hazards day in and day out. Took many years to develop black lung.

Was there a continuous smoky haze blanketing the military base? I would hope these pits were way off yonder. Then the only real claimants would be the guys actively working the pits.

I don’t have enough info to form an opinion. But I’m doubting Beau was doing that. God rest his soul.