In other Western countries it is not uncommon for 7-10+% of the vote to go toward extreme right-wing parties. This is not the death knell of Democracy. 10% of the vote is a long way from winning government.
The problem for would-be dictators who are trying to usurp the West's governments is that, once things get tough under their leadership, the population turns against them very quickly. Take the Tories in the UK - if an election were to be held today they would likely become only the third largest party in the UK lower house. Similarly the conservative Coalition in Australia; they were trounced in both state and federal elections after their competence and corruption became clear.
The West takes some hits from time to time. It's strength is in its ability to recover.