Charles M. Blow: Lying is Trump’s super power

After Donald Trump’s ridiculous and dangerous suggestion last week that household disinfectants injected into people’s bodies might be a treatment for COVID-19, Republicans intensified their hand-wringing over whether his daily briefings were doing more harm — to his political fortunes and theirs — than good.The coronavirus has completely reshaped the coming election. The economy is in dire straits. Trump’s polls have taken a dip. People are anxious and afraid. The