Colombia’s president Gustavo Petro on Thursday suspended Israeli weapons purchases after over 100 people were killed by Israeli gunfire in a scramble for food aid in the war-torn Gaza Strip. Israel is one of the main providers of weapons to the South American country’s security forces, which are engaged in a decades-long conflict with leftist guerrillas, right-wing paramilitaries and drug cartels. Petro made his announcement on Thursday after Israeli forces opened fire on Palestinians scrambling for food aid in a shocking massacre that killed at least 112 Palestinians, while hundreds more peop…