testing

Smith more recently formed his own debris removal consulting firm — which has been involved in soil testing for the state after other recent fires.

He would spend the next year making his way through a battery of appointments, scans and cognitive testing.

There’s been “a dramatic increase in the number of clinical trials testing new therapies,” said Heather Cooper Ortner, president and chief executive of Alzheimer’s Los Angeles.

It added that it has "since ended the relationship with the initial testing lab".

However, testing later revealed the vape juice was laced with spice.