Mya Thwe Thwe Khine, a 19-year-old protester, becomes the first known casualty of anti-coup protests that formed in response to the 2021 Myanmar coup d'état.

Mya Thwe Thwe Khine was a young Burmese woman who became the first known casualty of the 2021 Myanmar protests, which formed in the aftermath of the 2021 Myanmar coup d'état. Pro-democracy protesters and international groups alike have rallied around her shooting.

Protests in Myanmar, known locally as the Spring Revolution, began in early 2021 in opposition to the coup d'état on 1 February, staged by Min Aung Hlaing, the commander-in-chief of the country's armed forces, the Tatmadaw. As of 23 June 2022, at least 2000 protesters have been killed, 14,000 arrested and 700,000 displaced by the military junta.

A coup d'état in Myanmar began on the morning of 1 February 2021, when democratically elected members of the country's ruling party, the National League for Democracy (NLD), were deposed by the Tatmadaw, Myanmar's military, which then vested power in a military junta. Acting President of Myanmar Myint Swe proclaimed a year-long state of emergency and declared power had been transferred to Commander-in-Chief of Defence Services Senior General Min Aung Hlaing. It declared the results of the November 2020 general election invalid and stated its intent to hold a new election at the end of the state of emergency. The coup d'état occurred the day before the Parliament of Myanmar was to swear in the members elected in the 2020 election, thereby preventing this from occurring.

February 19 is the 50th day of the year in the Gregorian calendar; 315 days remain until the end of the year.