Some of the Palestinian squad members have lost loved ones or have relatives trapped in Gaza.
Palestine squeeze into the last 16 as one of the four best third-placed teams.
The Palestinian squad at the Asian Cup in Qatar hope to bring honour to their compatriots in the war-ravaged Gaza Strip with their first victory at the tournament since the team's debut in 2015.
The players have "a constant feeling of anxiety for their families", Daboub, a former Tunisia coach and player, said by telephone.
Some of the Palestinian squad members have lost loved ones or have relatives trapped in Gaza.
Palestine squeeze into the last 16 as one of the four best third-placed teams.
The Palestinian squad at the Asian Cup in Qatar hope to bring honour to their compatriots in the war-ravaged Gaza Strip with their first victory at the tournament since the team's debut in 2015.
The players have "a constant feeling of anxiety for their families", Daboub, a former Tunisia coach and player, said by telephone.