Like all smart travellers, we take notice of world events. Heck flying over Ukraine, who would have thought had ANY danger. A late night jaunt to Beijing, who would have thought, a lovely trip from Barcelona to Düsseldorf across the Alps, didn't expect that to be a one-way close-up, personalised sightseeing mission.
so what's going on the streets of Europe is symptomatic of African and South American squalor, poverty and despair. The lawless Wild West where the male:female ratio was probably higher than the influx into Europe, where its constant war and no-one works. does that make it safe?
Freedom of speech, freedom of dress and freedom of movement - that's Aussie but it's not world-wide lore nor law
I would like to see people from wherever they travel, arrive with respect and tolerance for the culture into which they arrive. Not to expect to upend it!