For months, the countries have introduced tough new measures after tough new measures - at times, within hours of one another - to _______ citizens to get vaccinated against COVID-19 or face
For months, the countries have introduced tough new measures after tough new measures - at times, within hours of one another - to _______ citizens to get vaccinated against COVID-19 or face the consequences.
A. blackmail
B. threaten
C. milk
D. impel