  Rural communities in remote areas often encounter significant challenges when
it comes to accessing emergency healthcare services and essential supplies due
to a lack of adequate transportation infrastructure. The situation is further
exacerbated by poorly maintained, damaged, or flooded roads, making it arduous
for rural residents to obtain the necessary aid in critical situations. Limited
budgets and technological constraints pose additional obstacles, hindering the
prompt response of local rescue teams during emergencies. The transportation of
crucial resources, such as medical supplies and food, plays a vital role in
saving lives in these situations. In light of these obstacles, our objective is
to improve accessibility and alleviate the suffering of vulnerable populations
by automating transportation tasks using low-cost robotic systems. We propose a
low-cost, easy-to-build blimp robot (UAVs), that can significantly enhance the
efficiency and effectiveness of local emergency responses.
