How did the Houthi secret organization infiltrate international organizations and funds in Yemen?

Day after day, there are increasing concerns about the presence of individuals linked to the leadership of the Houthi militia in Yemen within international financial and humanitarian institutions, especially since these individuals use their positions to promote the interests of the Houthis, which threatens the integrity and impartiality of these institutions. An information report revealed suspicious individuals in international positions, led by 6 key individuals identified through open source research, who play influential roles in international institutions, which requires urgent scrutiny...