Subsequent event |
3 Months Ended |
|---|---|
Mar. 31, 2022 | |
| Subsequent Events [Abstract] | |
| Subsequent event | 11. Subsequent event
On April 27, 2022, the Company provided termination notice to a contractor and as a result the contractor’s 30,000,000 stock options exercisable at $0.05 will be cancelled, unvested, effective June 30, 2022. |