Self-isolation and physical distancing are straightforward public health orders for most Canadians, but it's a near-impossible challenge for people without adequate housing. That's clear in Vancouver's Downtown Eastside, a dense neighbourhood with a large population of homeless people, who are now at risk of COVID-19. But the challenges don't stop there — the community has been battling another public health crisis for years: drug poisoning and overdoses. Today on Front Burner, Garth Mullins, host of the podcast Crackdown, tells us what that means for drug users.