In Venezuela, opposition leader Juan Guaidó has told thousands of his supporters that humanitarian aid will be brought in, despite opposition from President Nicolás Maduro. <br />''<br />''<br />''He also told a rally in Caracas that President Maduro, who he called the usurper, has to leave. President Maduro earlier told BBC he would not allow aid in as it was a way for the US to justify an intervention. The US and most Western governments have recognised Mr Guaidó as interim president.<br />''<br />''<br />''<span style="color: #222222;">Mr. Maduro, who is backed by Russia and China, is under pressure to call early Presidential elections amid a worsening economic crisis and accusations of widespread corruption and human rights violations.</span><br />