WORLD IN BRIEF: SpaceX Targets $1.75tn IPO, US Hits Iran-Bound Tanker,Two Dead in Kenya Anti-Ebola Facility Protests and Other Stories

SpaceX is targeting a 1.75 trillion dollar valuation for its initial public offering. Meanwhile, the United States has struck a tanker bound for Iran, and protests against an Ebola facility in Kenya have resulted in two deaths. These incidents represent significant global developments across the technology, maritime security, and public health sectors.