Regional women in public office say the toll of staying safe is exhausting as they travel across vast distances on high alert amid escalating violent and sexual threats.They say they are hypervigilant while travelling across large geographic electorates with few safeguards and questioning how to continue living and working in regional and rural areas while constantly monitoring their environment.Most are reviewing their safety measures and changing how they move in public spaces, which are often far from emergency services.Helen Haines live updates: Get the latest about the attack on the Victorian MP in our blog.State Euroa MP Annabelle Cleeland shares...