Amina Ali Qassim 's family sought shelter in a mosque before fleeing Yemen . Thousands like them are boarding boats to sail to Saudi Arabia . Djibouti has been pounding Yemen in a bid to defeat Houthi rebels .
Amina Ali Qassim 's family sought shelter in a mosque before fleeing Yemen . Thousands like them are boarding boats to sail to Djibouti . Saudi Arabia has been pounding Yemen in a bid to defeat Houthi rebels .