Australia signalled plans for tougher gun laws on Monday as the country began mourning victims of its worst mass shooting in almost 30 years, in which a father and son duo killed 15 people at a Jewish celebration at Sydney’s Bondi Beach. The father, a 50-year-old, was killed at the scene, taking the number of dead to 16, while his 24-year-old son was in critical condition in hospital, police said at a press conference on Monday.
