Polymarket and Kalshi, two prominent prediction markets, are being urged to prohibit betting on wars due to national security concerns. Bloomberg posted on X, highlighting the argument that such activities could pose risks beyond moral implications. The call for a ban emphasizes the potential dangers associated with allowing financial speculation on geopolitical conflicts. Critics argue that betting on wars could lead to unintended consequences, including influencing public perception and potentially affecting national security strategies. The debate continues as stakeholders weigh the ethical and security implications of such market activities.