Note; the video says Sinwar invested $3,000,000 in just one tunnel...
If just one tunnel cost him $3 million, there must be many million dollar holes under Lebanese soil.
Now, where do you suppose he got that kind of money that enabled him to build a whole tunnel network?
It couldn't be the $389,000,000 Biden recently gave Lebanon..or the many billions given to the Iranian Ayatollah by Biden and Obama, could it ?