There is the hypotheses that rush suicides can happen when your home has a gun or some quick way of ending your life. There will be hard to study this theories

There is the hypotheses that rush suicides can happen when your home has a gun or some quick way of ending your life. There will be hard to study this theories as long as an industry is involved and politics. I have no idea how can you use statistics from other countries and get the correct conclusions, we probably need the data from people that canceled their suicide and compare the number of gun owners and non gun owners.