In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

(CNN) -- Each year, more than 3 million Muslims commit to Hajj, the pilgrimage to Mecca that represents the fifth and final "pillar" of Islam and the largest annual human gathering on the planet. Every Muslim who is physically and financially able to do so is expected to make this pilgrimage once in their lifetime. As described in the Hadith of Gabriel, each pillar of Islam acts as a guide to day-to-day conduct for Muslims, outlining proper professions to God, prayer and spiritual mindfulness, not unlike the Book of Common Prayer for Anglicans or Judaism's Siddur. For this year's Hajj, iReporters from around the world documented their journeys, describing their experiences as they complete this Islamic sacrament. Thanks to the power of social media and platforms like CNN's iReport, they've been able to share their faith with the world, giving Muslims and non-Muslims alike a glimpse of the significance of this powerful and transformative event.More young Muslims embarking on Islamic pilgrimage than ever before2011 Hajj could be a flashpoint for global Islamic revivalPilgrimage is a defining moment in the life of MuslimsFollow iReporters as they complete their Hajj 
 Question:All pilgrims at _ are expected to dress and behave in a manner that removes all outward signifiers of wealth or social standing and focus entirely on their spiritual development.
Mecca

Moscow (CNN) President Vladimir Putin has hit back at new American sanctions by ordering the US to cut staff at its diplomatic mission by 755, in Moscow's most aggressive move against Washington since the final years of the Cold War. Putin confirmed the move Sunday after the Foreign Ministry on Friday demanded the US cut staff numbers and announced a rash of other measures against Washington's missions. The measures came after the US Congress passed a bill last week imposing fresh sanctions over Russia's meddling in the US' 2016 election. President Donald Trump has indicated he will sign the sanctions bill into law.Putin says 755 staff will be cut from US missionsThe move follows a US Congress decision to impose fresh Russian sanctions 
 Question:But my whole point is, don't do this, it is to the detriment of the interests of the _."
US

Salma Hayek has revealed her hatred of Donald Trump is so strong that she won't even name him. The actress said that the presidential hopeful had offended her so deeply with his attacks on illegal immigrants, particularly from her native Mexico, that his name is now toxic to her. Hayek, who comes from Mexico but is a naturalized U.S. citizen, said that Trump's remarks are proof that 'discrimination and racism is a bigger problem in this country than we accept it is'. In an interview with E!, Hayek said: 'Thanks to that [the Mexico comments] all the things that he said - I don't repeat and I don't say his name because I don't want to give him extra publicity - but beyond him - this concept of America being a place where there is no discrimination, and it's not racist anymore...Mexican-born actress took aim at Trump over assertion some of her countrymen are 'drugs dealers' and 'rapists'Revealed that she won't utter his name lest she give him extra publicityTrump remains defiant - and insists he is 'number one with Hispanics' 
 Question:He told reporters: 'I know you're surprised to hear that, but I'm number one with the _.

Hispanics