Deviation in any of these specifications can result in firearm damage and, in some instances, injury or death.

Upgrade the system, possibly installing and removing packages

Indeed, such attitudes are potentially disastrous.

Severe cases may lead to the loss of a limb.

There are multiple processes that can lead to the production of a top quark.

Labor reform leading to longer hours would not reduce the total income of the employed, but it would reduce production costs.

Easy travel plus hard economic times means that immigration rates may accelerate to the point where social friction exceeds general economic benefit. Similarly, hard economic times may worsen relations among governments, as well as domestic conflicts that can lead to violence.

The financial crisis may slow this trend.

The invasion of the lungs may lead to varying degrees of cell death.

But insufficient diagnostic rigor can result in over diagnosis.

Serious breaches can result in reprimands or dismissals.

But too little taxation can do the same.

I am going to say something which may be a tautology, but sometimes things which are obvious can act as a sort of call for attention to things which are obvious but in certain circumstances may be ignored.

Poor policy choices, on the other hand, will at best delay recovery and at worst do permanent damage.

Furthermore, trade tensions could weaken political ties.

In some cases, good intentions may even aggravate the status quo.

In the Obama era, unilateral economic policies may have the same result.

Just as writing too fast can cause typographical errors that garble a text, rapid changes to the genome can undermine a species integrity.

Even well intentioned social policies can have unwelcome consequences.

In non democratic societies, they can lead to revolution and violent power struggles.

Otherwise, simmering trade frictions could suddenly throw globalization sharply into reverse.

In fact, an abundance of information can even be counter productive by causing confusion and frustration.

Trying to do so, moreover, could worsen the problem.

However, history showed that natural disasters often led to a breakdown in law and order.

War might lead to changes that would justify invoking the theory of changed conditions.

These effects often lead to calls for protectionist measures, which may reduce the benefits from international trade and real economic activity.

Higher home prices in a given country may tend to create conditions for falling home prices there in the future.

To investigate criminal or other matters having inter communal connotations or the possibility of political escalation

A war of memories, in turn, may sometimes lead to a violent conflict in the future.

Stressing that no steps should be taken which would lead to the weaponization of outer space,

But the misuse of military resources can also undercut soft power.

Elections can lead to illiberal democracies and worse.

Even if no military option is contemplated for the future, negotiations can pay other dividends.

This research may in the future lead to using transplants in humans to relieve blindness.

Second, opinions and values shared between spouses may lead to similar behaviour and perspective of the world.

Whatever long term benefits such reforms might bring, it is difficult to see how they would provide immediate benefits.

Yes, the US will experience a decline in income and a sharp rise in unemployment, lowering the rest of the world s exports to the US. But many other parts of the world that still grow.

If that does not happen, next year s European elections may give rise to an unfortunate paradox.

As such, it makes sense not to risk a shock to confidence that could trigger a renewed downturn.

But high expectations, both domestically and internationally, can lead to huge disappointments.

As the world s largest economy, the US has taken the lead in promoting policies that reduce barriers. But the events described above could reverse such policies.

Football matches can, it seems, revive national rivalries and conjure the ghosts of past wars.

Under dictatorships, they can even be counterproductive, leading to violent reprisals.

No doubt, government macroeconomic management that is too strong may delay necessary market oriented reforms.

There are three reasons why the authorities might fail to restore full employment rapidly after a downturn.