\contentsline {section}{Abstract}{1}{section*.1}% \contentsline {section}{\textbf {Introduction}}{3}{section*.2}% \contentsline {section}{What}{4}{section*.3}% \contentsline {section}{\textbf {Why}}{6}{section*.5}% \contentsline {section}{\textbf {When}}{9}{section*.8}% \contentsline {section}{\textbf {Where}}{12}{section*.12}% \contentsline {section}{\textbf {Who}}{18}{section*.15}% \contentsline {section}{\textbf {Field Visit}}{20}{section*.18}% \contentsline {section}{\textbf {Past Solutions \& Why They Failed}}{27}{section*.25}% \contentsline {section}{Our Solution: Hillink}{33}{section*.32}% \contentsline {paragraph}{Structural System}{34}{section*.35}% \contentsline {paragraph}{Trolley and Suspension Assembly}{34}{section*.36}% \contentsline {paragraph}{Manual Propulsion System}{34}{section*.37}% \contentsline {paragraph}{Cargo Container and Terminal Stations}{35}{section*.38}% \contentsline {paragraph}{Type A: Confined Stairway Corridor}{36}{section*.41}% \contentsline {paragraph}{Type B: Open-Edge Stairway}{36}{section*.42}% \contentsline {paragraph}{Type C: Unbuilt Slope Span}{36}{section*.43}% \contentsline {paragraph}{Type D: Vertical Adaptation}{36}{section*.44}% \contentsline {paragraph}{Type E: Rooftop-Level Network}{36}{section*.45}% \contentsline {section}{\textbf {Project Implementation}}{36}{section*.46}% \contentsline {paragraph}{\textbf {Field Diagnosis}}{37}{section*.49}% \contentsline {paragraph}{Baseline Metrics}{38}{section*.51}% \contentsline {paragraph}{Applicability \& Feasibility}{40}{section*.54}% \contentsline {paragraph}{Community Validation \& Governance}{42}{section*.55}% \contentsline {paragraph}{Pilot Implementation}{44}{section*.56}% \contentsline {paragraph}{Impact Evaluation}{44}{section*.58}% \contentsline {paragraph}{Local Level (Community-Based but Not Voluntary)}{55}{section*.62}% \contentsline {paragraph}{Municipal Level}{56}{section*.63}% \contentsline {paragraph}{Private Impact Funds}{57}{section*.64}% \contentsline {paragraph}{Synthesis}{57}{section*.65}% \contentsline {section}{Social Impact and Scalability}{58}{section*.66}% \contentsline {section}{Limitations}{62}{section*.69}% \contentsline {section}{\textbf {Conclusions}}{63}{section*.70}% \contentsline {section}{References}{66}{section*.72}% \contentsline {section}{Appendix}{70}{section*.74}%