What do you get when you combine two bad ideas? You get Operation Iron Tempest.

After hundreds of airstrikes failed to curtail the Taliban’s $200 million-a-year opium trade, the U.S. military quietly ended a yearlong campaign that targeted drug labs and networks laced around the Afghan countryside.
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Since then, U.S. and Afghan warplanes have launched more than 200 strikes aimed at disabling Taliban narcotics production, processing, trading and transportation networks. Yet the drug trade thrived. So, over time, the U.S. halted the number of air raids. Only two strikes took place over the last three months of 2018, which marked the end of the campaign, according to the latest Defense Department Inspector General’s report.

The military’s strategy became the latest high-priced failure to slow endemic poppy cultivation and drug trafficking in Afghanistan. The U.S. has spent $8.9 billion in U.S. counter-narcotics efforts since 2001, yet the war-torn country has consistently produced about 85% of the world’s illicit opium supply.

In total, the air campaign barely dented the drug enterprise.

That's what happens when you combine the War on Drugs with the War on Terror.
Failure.

The United Nations documented over 1,000 square miles of net opium cultivation last year.
That's not to say that it had no effect. It had a huge effect.

A record number of civilians were killed in Afghanistan last year according to a UN report, which blames an increase in suicide bombings by Islamic State and airstrikes by US-led coalition forces.

In its annual report published on Sunday, the UN assistance mission in Afghanistan (UNAMA) said 3,804 civilians were killed in 2018, the highest toll since it began compiling figures in 2009. Another 7,189 were wounded.
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The government and its US and Nato allies were blamed for 24%, a significant increase on 2017, with many the result of increased airstrikes.

“For the first time since 2009 when it began systematically documenting civilian casualty figures, UNAMA recorded more than 1,000 civilian casualties from aerial operations,” the report said.

The US military says it carried out 6,823 airstrikes in 2018, the highest figure in six years.

Now imagine if all those dead civilians were Americans.