a 1969 policy statement
... that the U.S. Army continued production of staphylococcus enterotoxin type B for several months after a 1969 policy statement ended the biological warfare program?
... that the <a class="mw-redirect" href="./U.S._Army" id="mwAbw" rel="mw:WikiLink" title="U.S. Army">U.S. Army</a> continued production of <a href="./Staphylococcus" id="mwAb0" rel="mw:WikiLink" title="Staphylococcus">staphylococcus enterotoxin type B</a> for several months after <b id="mwAb4"><a href="./Statement_on_Chemical_and_Biological_Defense_Policies_and_Programs" id="mwAb8" rel="mw:WikiLink" title="Statement on Chemical and Biological Defense Policies and Programs">a 1969 policy statement</a></b> ended the <a class="mw-redirect" href="./U.S._biological_weapons_program" id="mwAcA" rel="mw:WikiLink" title="U.S. biological weapons program">biological warfare program</a>?