 
                                    
                            Stay well back
							                                
                                        
                                    
							                        
                    
                            Keep close to them
							                                
                                        
                                    
							                        
                    
                            Proceed as normal
							                                
                                        
                                    
							                        
                    
                            Cut in front of them
							                                
                                        
                                    
							                        
                     
	 
	