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\begin{frontmatter}
\begin{center}
\small \textbf{PDC 2025} \\ \textbf{Stellenbosch, Cape Town, South Africa} \\ \vspace{0.1in} \textit{Please submit your abstract at \url{https://iaaspace.org/pdc.}} \\ \vspace{0.1in} \textit{(please select the topic that best fits your abstract from the list below)} \\ \textit{(you may also add a general comment - see end of this document)}
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\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=K}}]
\textbf{Ongoing and Upcoming Mission Highlights}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=K}}]
\textbf{Apophis T-4 Years}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=K}}]
\textbf{Hypothetical Asteroid Threat Exercise}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=K}}]
\textbf{Key International and Political Developments}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=A}}]
\textbf{Near-Earth Object (NEO) Discovery}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=N}}]
\textbf{NEO Characterization}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=D}}]
\textbf{Deflection \& Disruption Modeling and Testing}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=M}}]
\textbf{Space Mission \& Campaign Design}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=I}}]
\textbf{Earth Impact Effects \& Consequences}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=Di}}]
\textbf{Disaster Management \& Impact Response}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=P}}]
\textbf{Public Education and Communication}
\item[{\ChoiceMenu[radio,name=PDC2025,radiosymbol=6,bordercolor=black]{}{=T}}]
\textbf{The Decision to Act: Political, Legal, Social, and Economic Aspects}
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%Copyright \copyright~2025 International Academy of Astronautics. No copyright is asserted in
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