Facebook is silently introducing its reaction Emojis in the whole World. Facebook first started these experiments last year from Ireland and Spain. The next month these were introduced in Chile, then Portugal, and afterwards in November, these were introduced in Philippines. Now the Japanese can use them. Moreover, there are many countries where the Emojis are now getting prevalent. 

Facebook is silently Introducing Reaction Emojis in the whole World

In America and Britain, many features of Facebook are the first to get introduced, but these reaction Emojis are still not introduced there.