"President Biden Imposes Extensive Sanctions on Russia Following Navalny's Death and Ukraine Conflict"

President Biden has imposed new sanctions on Russia in response to the death of opposition leader Alexei Navalny. The sanctions target Russian individuals and entities involved in the production of chemical and biological weapons, as well as those who support the country's intelligence services. This move comes after Navalny died in prison, prompting international condemnation and calls for action against Russia.