Deadly
As long as new drugs keep coming, resistance is not a problem. But there has not been a new class of antibiotics discovered since the 1980s.
This is now a war, and one we are in severe danger of losing.
Antibiotics are more widely used than you might think and a world without antibiotics would be far more dangerous.
They made deadly infections such as tuberculosis treatable, but their role in healthcare is far wider than that.